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You would have the dog for retrieval, pushing buttons, and possibly depending on the dog puling the wheelchair.
Retrieval because they can't get stuff off the ground, pushing buttons because they might not be able to reach and pulling the wheelchair if the handler has a medical episode and can't do it themselves.
Related Questions
Why do teens tend to make riskier decisions than adults?
Answers
Brain Development: The brain undergoes extensive development and reorganization during adolescence, particularly in the prefrontal cortex, which is responsible for decision-making, impulse control, and weighing consequences. This region develops at a slower pace compared to the reward-seeking regions of the brain, such as the limbic system. As a result, teenagers may be more driven by immediate rewards and less inclined to consider long-term consequences.
Sensation Seeking: Adolescence is characterized by heightened sensation seeking and a desire for novel and exciting experiences. Teenagers often seek out new sensations and engage in risk-taking behaviors as a way to explore their own identity, gain independence, and test boundaries. The pursuit of thrills and excitement can overshadow the potential risks involved.
Social Influence: Peer influence plays a significant role during adolescence. Teenagers are highly attuned to social acceptance and approval, and they may engage in riskier behaviors to fit in, gain peer recognition, or conform to social norms within their peer group. The desire for social status and acceptance can override concerns about potential negative outcomes.
Incomplete Experience and Judgment: Compared to adults, teenagers have less life experience and exposure to various situations, making it more challenging for them to accurately assess risks and make informed decisions. They may lack the cognitive tools and judgment skills to fully evaluate the potential consequences of their actions.
Emotional Intensity: Adolescence is a time of heightened emotional intensity, with teenagers experiencing intense emotions and seeking ways to regulate them. Risk-taking behaviors can serve as a means to cope with or regulate these emotions, providing temporary excitement, distraction, or a sense of control
Congratulations! In vitro fertilization was a success. You and your partner are now waiting for the arrival of your baby. If a gamete from Donor B was used, what is the chance/probability that your baby will have no freckles (rr) AND wavy hair (T'T)? Donor B is heterozygous for the hair trait while you have curly hair (see class notes for curly hair genotype). Below, make your punnett square(s) for this question and be sure to use the correct allele notation for our lecture class. Once you made your punnett square(s) talk with some groups around you (or with Dr. Cline-Brown) to check if you are all on the right track.
Answers
The probability of having a baby with no freckles and wavy hair, given that a gamete from Donor B was used, is 25%.
What is probability?
Based on the information provided, we know that Donor B is heterozygous for the hair trait (T'T) while you have curly hair (TT). We also know that the trait for freckles is recessive (r).
To determine the probability of having a baby with no freckles (rr) and wavy hair (T'T), we need to create a Punnett square using the gametes from Donor B and your partner.
Donor B:
T' T
. .
T' T'T'
T TT
Partner:
T T
. .
T TT
T TT
Combining the gametes, we get the following Punnett square:
T' T
T T'T TT
T T'T TT
From the Punnett square, we can see that there is a 25% chance of having a baby with no freckles (rr) and wavy hair (T'T), as this combination only appears in the bottom left cell of the Punnett square.
Therefore, the probability of having a baby with no freckles and wavy hair, given that a gamete from Donor B was used, is 25%.
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Assuming that freckles and wavy/curly hair are determined by different genes, we can consider them independently. Let's first focus on the hair trait.
Donor B is heterozygous for the hair trait, which we can represent as T'T. You have curly hair, which we can represent as TT. Therefore, your genotype for hair is TT.
To determine the probability of your baby having no freckles (rr) and wavy hair (T'T), we need to create a Punnett square for the cross between Donor B and you.
The Punnett square for the hair trait is:
r
T' T
T' T'T' T'T
T T'T TT
Since Donor B is heterozygous for the hair trait, we have two possible gametes: T' and T. Since you have the genotype TT, you can only contribute a T gamete.
Now, let's consider the freckles trait. We don't know your genotype for this trait, so let's assume that you are heterozygous (Rr) and that Donor B is homozygous recessive (rr). This gives us the following Punnett square for the freckles trait:
R r
r rr Rr
r rr Rr
Now, we can combine the Punnett squares for the hair and freckles traits to determine the probability of having a baby with no freckles (rr) and wavy hair (T'T):
r
T' T
T' T'T' T'T
T T'T TT
R r
r rr Rr
r rr Rr
To get the probability of having a baby with no freckles and wavy hair, we need to look at the offspring that are T'T and rr. There are two possible genotypes for these offspring: T'T'rr and TTrr.
Therefore, the probability of having a baby with no freckles and wavy hair is:
P(T'T'rr) + P(TTrr) = (1/4) + (1/4) = 1/2 or 50%
So there is a 50% chance that your baby will have no freckles and wavy hair if a gamete from Donor B was used, assuming that freckles and hair are determined by different genes and that you are heterozygous for the freckles trait.
What is punnett square
The Punnett square consists of a grid with two rows and two columns, representing the possible alleles (versions of a gene) contributed by each parent. The alleles are written along the top and side of the grid, and the boxes in the grid represent the possible genotypes (combination of alleles) of the offspring.
What is heterozygous
Heterozygous refers to having two different alleles (versions) of a particular gene. In other words, a heterozygous individual inherits two different versions of a gene, one from each parent.
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HELP ME PLZZZZZZZZZZZZ
Answers
can you always determine what the element is
Answers
The number of protons in an element is the primary factor that determines the element's identity. It is not possible to change the total number of protons in an element without also changing its identity.
The atomic number rises by one and the identity of the element is altered when a proton is added to the nucleus. Isotopes may be produced by varying the number of neutrons in a substance.
This is further explained below.
What is an element?Generally, A chemical element is a race of atoms that have a certain amount of protons in their nuclei. An element also refers to the pure material that exclusively consists of that species of atoms.
In conclusion, In contrast to chemical compounds, chemical elements are incapable of being decomposed into more fundamental substances by any chemical process.
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Clear-cutting and logging of tropical rain forests causes issues with excess carbon dioxide in the atmosphere and low rainfall. The land that is cleared and used for farming become depleted of nutrients and thus are useless. Do we have any right to tell other countries how to manage their lands, such as rain forests? If we explain the consequences of clear-cutting the rain forests but that government decides to continue with the process, should we interfere?
Answers
Answer:
yes cause those tropical rain forests are important
Explanation:
Base your answers to the following question on the structures represented in the diagram.
Review Packet- Modern Genetics Name___________________________ Page 1
What is the relationship between these three structures?
Group of answer choices
Protein is composed of DNA that is stored in the cell
The cell is composed only of DNA and protein
DNA is made up of proteins that are synthesized in the cell
DNA controls the production of protein in the cell
Answers
Which is the best hypothesis for the scientific question "How does light intensity affect the rate of photosynthesis ?"
O Light intensity, CO2 concentration, and temperature are factors that determine the rate of photosynthesis.
O Light intensity has no effect on the rate of photosynthesis.
If the distance between the source of light and the plant is increased, the rate of photosynthesis will decrease.
O Light intensity has an impact on the rate of photosynthesis.
Save and Exit
Next
Submit
Mark this and return
Answers
If the distance between the source of light and the plant is increased, the rate of photosynthesis will decrease.
Answer:
(C) If the distance between the source of light and the plant is increased, the rate of photosynthesis will decrease.
Explanation:
♥☺
Which of the following can digest an enzyme?
a. Proteases
b. Kinases
c. Lipases
d. Endonucleases
Answers
Answer:
Endonuclease can digest an enzyme.
Enzymes can be digested by option a. Proteases among the given options as it is an enzyme that can digest proteins and peptides.
Enzymes are proteins that can catalyze biochemical reactions by accelerating the reactions. Proteins are made up of polypeptide chains.
Protease is an enzyme that can cleave or degrade the peptide bonds present in the enzyme that helps in the digestion of the enzymes.Kinases phosphorylate other molecules The endonuclease degrades DNA into fragments. Lipases are the enzyme that that digests the lipid moleculesThus, the correct answer is option a. Proteases.
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brian period occurred approximately 500 million years ago, and we are currently in the Quaternary period.
PERIOD
ANIMALS
PLANTS
Humans
Flowering
plants
Mammals
Birds
Ginkos
Quatemary
Tertiary
Cretaceous
Jurassic
Triassic
Permian
Pennsylvanian
Mississippian
Devonian
Silurian
Ordovician
Cambrian
Reptiles
Pines
Amphibians
Club mosses
Horsetail rushes
Fems
Animals with shells
Fishes
Based on the chart, describe the trends that can be observed in animal and plant fossils as they evolved over time.
Use evidence from the chart to support your conclusions.
B IV x x Font Sizes
А 三星 三 三
А
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The soft parts of animals which have become fossils are usually destroyed by
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Question 3 of 10
Which statement describes the redox reaction involved in photosynthesis?
A. It is a combustion reaction in which energy is released.
B. O₂ is removed from the atmosphere, and CO₂ is released.
C. CO₂ is removed from the atmosphere, and O₂ is released.
D. It transfers energy to ATP molecules so energy can be transferred.
Answers
Answer: The statement 'CO2 is removed from the atmosphere, and O2 is released' describes the redox reaction involved in photosynthesis. It is a redox reaction.
Explanation:
A student is testing isopods’ response to light. Isopods (also known as pill bugs or sow bugs) are crustaceans that breathe through organs that need to be kept moist. The results of the experiment show that the isopods move away from light and gather in dark areas as soon as they hatch. Select two statements that explain whether this behavior by the isopods is innate or learned and what adaptive advantage this behavior may have.
A. This behavior appears to be innate, because the isopods could not have learned the behavior during the experiment. The animals exhibited this behavior as soon as they were exposed to the light, right after they hatched.
B. This behavior has an adaptive advantage for isopods because dark areas in nature are usually moist. Those isopods that moved to dark, moist areas were more likely to survive and pass the genetic trait to their offspring.
C. This behavior appears to be learned, because the isopods only exhibited this behavior after they were exposed to the light in the experiment.
D. This behavior is artificial and therefore does not have an adaptive advantage for isopods in nature, because those isopods that moved to dark, moist areas would more likely become food for predators and would not survive.
Answers
The behavior of isopods has an adaptive advantage for them because dark areas in nature are usually moist. Those isopods that moved to dark, moist areas were more likely to survive and pass the genetic trait to their offspring. Thus, the correct option is B.
What is Adaptive advantage?An adaptive advantage is a reproductive advantage in an organism that derives from being well-suited to the specific environment in which it lives. Adaptive advantage is likely to result in an organism that is producing more offspring than those organisms without the adaptive advantage.
Isopods show adaptive advantage because isopods move to dark areas away from light which are usually moist. The isopods that moved to the dark, moist areas were more likely to survive and pass the genetic trait to their offspring than other isopods.
Therefore, the correct option is B.
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A disease called primary ciliary dyskenisia is characterized by abnormal ciliary movements. In these cilia, microtubule functioning is disrupted due to microtubules missing an essential component. This disease could be caused by __________.
lack of dynein proteins
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A disease called primary ciliary dyskenisia is characterized by abnormal ciliary movements. In these cilia, microtubule functioning is disrupted due to microtubules missing an essential component. This disease could be caused by lack of dynein proteins.
Large macro- and biomolecules consisting of one or more extended chains of amino acid residues are known as proteins. In living things, proteins have many different jobs, including as speeding up metabolic processes, replicating DNA, reacting to stimuli, giving cells and organisms structure, and transporting substances. The primary way that proteins differ from one another is the arrangement of their amino acids, which is determined by the nucleotide sequence of their genes and typically allows a protein to fold into a certain 3D structure that controls its function.
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1. Complete the table to summarize the inputs and outputs of matter and energy that are shown in your models of photosynthesis and cellular respiration. Some of the data have been filled in for you. (7 points)
Photosynthesis
Cellular respiration
Inputs
Outputs
Inputs
Outputs
Number of C atoms
6
Number of H atoms
12
Number of O atoms
18
Energy-carrying molecules
1 adenosine triphosphate (ATP) molecule
Type of energy
Light energy
Answers
Photosynthesis:
Inputs Outputs
Number of C atoms 6
Number of H atoms 12
Number of O atoms 18
Energy-carrying molecules Light energy
Cellular respiration:
Inputs Outputs
Number of C atoms 6
Number of H atoms 12
Number of O atoms 6
Energy-carrying molecules Adenosine triphosphate (ATP)
In photosynthesis, the inputs include 6 carbon (C) atoms, 12 hydrogen (H) atoms, and 18 oxygen (O) atoms. These atoms are obtained from carbon dioxide (\(CO_{2}\)) . Glucose \(C_{6} H_{12} O_{6}\), which contains 6 carbon atoms, 12 hydrogen atoms, and 6 oxygen atoms. Additionally, oxygen (O2) is released as a byproduct.In cellular respiration, the inputs are the same as the outputs of photosynthesis. This is because the products of photosynthesis, such as glucose and oxygen, serve as the inputs for cellular respiration. Glucose is broken down during cellular respiration to release energy. The process involves the consumption of 6 carbon atoms, 12 hydrogen atoms, and 6 oxygen atoms. The energy released is captured in the form of adenosine triphosphate (ATP), which is the energy-carrying molecule used by cells for various metabolic processes.For more such question on photosynthesis
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Aristo was riding in a car and noticed a pond that was covered in algal blooms due to excess phosphorus in the water. which of these other features in the landscape could be the reason for the high levels of phosphorus?many carscow pasturesolar panelsforest
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Cow pasture is the reason for the high levels of phosphorus in the water resulting in algal blooms.
Algae blooms, also known as overgrowths of algae, occur quickly when phosphate and nitrogen levels are too high. Algal overgrowth burns oxygen while obstructing sunlight from reaching submerged plants.Although cow pasture (manure from cow dung) is frequently kept in enormous storage "lagoons," some of it unavoidably leaks into the groundwater and neighboring rivers, causing blue-green algae, or cyanobacteria, blooms.Commonly, runoff or soil erosion from fertilizer and manure introduces these nutrients. Toxic algal blooms may occur when these extra nutrients combine with hot sunny days. The blooms are harmful to people, animals, and fish.
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Based on Darwin's ideas of descent with modification and natural selection, which observation would best support the idea that
increased competition causes changes in a species?
A) A population of frogs develop greener skin after a hurricane blows away the white flowers in the environment
B) A population of artic foxes develop a brown fur color as warmer temperatures reduce the number of days of
snowfall in the area
C) A population of rattlesnake goes extinct as the water resources in their environment dry up during an
extreme, prolonged drought
D) A population of deer show an increase in antler size over time, which allows them to obtain more mates
during mating season
Answers
Answer:
D) A population of deer show an increase in antler size over time, which allows them to obtain more mates during mating season
Based on Darwin's ideas, a population of deer show an increase in antler size over time, which allows them to obtain more mates during mating season (Option D).
What is evolution?According to Darwin, evolution can be defined as descendence with modification, which mainly occurs via natural selection.
Natural selection can be defined as the differential survival and reproduction of the fittest organisms.In this case, intraspecific competition favors deers more adapted to reproduce in the population.In conclusion, based on Darwin's ideas, a population of deer show an increase in antler size over time, which allows them to obtain more mates during mating season (Option D).
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Fill in the blank:
Looking at the number of _____ gave us absolute dating
I’ll give brainliest!!!
Answers
Archaeologists use two kinds of dating methods: relative dating and absolute dating. In relative dating, we determine which things are older or younger based on their relationships. For example, we know from geology that soil layers near the surface of the ground are usually younger than those deeper down. This relationship helps archaeologists know that objects we find deep in the ground are older than things we find closer to the surface.All isotopes of carbon have 6 protons but different numbers of neutrons. One of the carbon isotopes that occurs in nature is radioactive; it has 8 neutrons and is called carbon-14.
a system that relates the layers of rock to time?
Answers
Answer:
Basic Of Algebra. Basics of Algebra cover the simple operation of mathematics like addition, subtraction, multiplication, and division involving both constant as well as variables. For example, x+10 = 0. This introduces an important algebraic concept known as equations.Explanation:Basic Of Algebra. Basics of Algebra cover the simple operation of mathematics like addition, subtraction, multiplication, and division involving both constant as well as variables. For example, x+10 = 0. This introduces an important algebraic concept known as equations.
Scientist use transgenic organisms to produce large amounts of human insulin in labs. Which action should be the first step in making a transgenic organism that can produce human insulin? A. Find an organism with a gene similar to the one for human insulin. B. Find the gene for insulin in a humans DNA. C. Insert a gene similar to the one for human insulin into a bacterial cell. D. Insert the gene for human insulin into humans who need insulin.
Answers
Answer:
B. Find the gene for insulin in a humans DNA.
Which of the following processes releases carbon into the air? (5 points)
Answers
Answer:
Explanation:
Combustion of fossil fuels: Burning coal, oil, and natural gas to produce energy releases carbon dioxide (CO2) into the atmosphere.
Other processes that can release carbon into the air include:
Deforestation: Trees absorb carbon dioxide through photosynthesis, and cutting down forests can release the carbon stored in the trees and soil.
Volcanic activity: Volcanic eruptions can release carbon dioxide and other greenhouse gases into the atmosphere.
Decomposition: When organic matter such as plants, animals, and other living organisms decompose, they release carbon dioxide and other gases into the atmosphere.
Ocean outgassing: The ocean absorbs and releases carbon dioxide as part of its natural cycles, and some of this carbon can be released into the air.
It's important to note that while some of these processes are natural, human activities such as burning fossil fuels and deforestation have significantly increased the amount of carbon dioxide in the atmosphere, leading to climate change.
. What do you think might happen when a gas is exposed to a small flame? List as many possible results as you can think of
Answers
Answer:
Explanation:
What happens when a flame is deprived of oxygen? Carbon dioxide molecules are heavier than air. Because of this, they push the oxygen and other molecules in the air out of the way as they sink down over the flame and candle. When oxygen is pushed away from the wick, it can't react with the wax anymore. This makes the flame go out.
So if the flame is exposed to air, the flame will rise.
Answer: When gas is exposed to a small flame it explodes into a firerer blow torch at an unbelievable temperature of almost 450 degrees ^F
Explanation: This is just like igniting a lighter then placing an aerosol can of fumeable gas then spraying the flammable gas from the aerosol can into the flame of the lighter which will then give you a flamethrower.
A patient drops off a written prescription for "glucose test strips for #100, test QD,
for non-insulin dependent diabetes (E11.9)" with PRN refills for one year. Based
on this information, can you bill this prescription to Medicare Part B?
O Yes
O
No
Answers
Based on the provided information, it is not possible to determine whether the prescription can be billed to Medicare Part B or not.
Medicare Part B is a component of the United States government's Medicare program, which provides medical insurance coverage to eligible individuals. Part B primarily covers outpatient services, including doctor visits, medical supplies, and certain prescription medications. However, not all prescriptions are automatically covered under Medicare Part B.
To determine whether a specific prescription can be billed to Medicare Part B, several factors come into play. These include the coverage policies and guidelines set by Medicare, which outline the specific criteria for reimbursement. Medicare Part B generally covers medications that are deemed medically necessary for the treatment of a condition or illness.
The decision to bill a prescription to Medicare Part B depends on various factors such as the specific coverage policies and guidelines set by Medicare, the medical necessity of the prescribed item, and the individual's eligibility for Part B benefits.
Therefore, it is not possible to bill this prescription to Medicare Part B.
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What is directly related to the function of a cell
Answers
Answer:
A cell's function is usually directly related to its structure; this is known as the structure-function relationship. The structure-function relationship is evident throughout biology.
A graph of the total number of species found in an area against the percentage of land
under protection would show a/an…
A. exponential correlation.
B. negative correlation.
C. positive correlation.
D. lack of correlation.
Answers
The graph of the total number of species found in an area against the percentage of land under protection would show a positive correlation.
What would the graph of the total number of species found in an area against the percentage of land under protection show positive correlation?This is because as the percentage of land under protection increases, it is likely that there would be more resources available for species to thrive and more opportunities for habitat restoration and conservation efforts. Additionally, protected areas often provide important ecosystem services that support biodiversity, such as water filtration, carbon sequestration, and soil conservation.
However, it is important to note that the relationship between protected areas and biodiversity is complex and may depend on a variety of factors, such as the size and location of the protected area, the level of protection and management, and the characteristics of the species and ecosystems in question.
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How can hurricanes collect so much water
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Explain how diffusion restored homeostasis during the dialysis treatment.
Answers
During dialysis, diffusion facilitates the movement of waste products and excess fluids out of the blood, restoring homeostasis.
During dialysis treatment, diffusion plays a crucial role in restoring homeostasis. Homeostasis refers to the body's balanced state, where the levels of various substances are maintained within a narrow range. In the context of dialysis, diffusion refers to the movement of solutes across a semipermeable membrane.In hemodialysis, the patient's blood is circulated through a dialyzer, which contains a semipermeable membrane. On one side of the membrane, the patient's blood flows, while on the other side, a dialysate fluid flows. Due to a concentration gradient, solutes like urea, creatinine, and excess electrolytes in the blood diffuse across the membrane into the dialysate fluid.This diffusion process helps remove waste products and excess fluids from the blood, bringing it closer to the normal physiological range. By restoring the balance of solutes and maintaining proper fluid levels, diffusion in dialysis aids in restoring homeostasis and promoting the overall well-being of the patient.For more such questions on Dialysis:
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according to the textbook, the biological aging process is the direct result of a rigid genetic program and is inevitable for all species.
Answers
This statement is False. The biological aging process is not the direct result of a rigid genetic program, and it is not inevitable for all species.
Aging is a complex and multi-factorial process that occurs over time and is characterized by a gradual decline in the function and integrity of cells and tissues. While genetics do play a role in aging, the process is influenced by a wide range of factors, including environmental factors, lifestyle choices, and other external influences.
There is evidence to suggest that aging is not a fixed, predetermined process, but rather a dynamic process that can be influenced by various factors. Some species, such as certain species of birds and some species of insects, have evolved mechanisms that allow them to significantly delay or even halt the aging process, suggesting that it is not inevitable for all species.
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Complete Question:
according to the textbook, the biological aging process is the direct result of a rigid genetic program and is inevitable for all species. T/F
6 adaptations of camel
i need simple or short answers
i will mark brainliest for simple and short answer :3
Answers
Answer:
Wide feet for walking in sand.long eyelashes to protect eyes from blowing sand.They can survive a while without food and water.The fat in their humps will break down and give them energy during long trips.They spit when faced with a threat.Long large intestine for absorbing water and food efficiently.Explanation:
Hope this helped!
The 6 adaptations of camel are : long legs, drinks large amount of water, excrete less urine,hump stores fat,padded feet and long eyelashes.
1. Camel have lengthy legs to keep your body out of the hot sand.
2. Camel consumes a lot of water when it is available and then stores it in its body.
3. Camel have much less urine in their excretions, and their dung is dry. None of them perspire. A camel can go for several days without drinking water since it loses very little water.
4. A camel's hump is where fat is stored. The hump functions as a fat or energy reserve in times of need.
5. The camel has padded feet, which are big and flat and make it easier for it to move around on the sand. The padded feet prevent it from sinking into the sand in opposition to the weight of its own body and the load it is carrying.
6. Camel have long eyelashes and hairs to shield their eyes and ears from flying dust particles.
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Use the following scenario to answer questions 67-70
Kayla is a nutritionist and is interested in how diet affects growth in children. Using rats as a
model organism, Kayla set up the following experiment to examine the effects of diet on the
growth of baby rats. She chose rats because, like humans, they nurse their young, and share
many of the same genes. She designed an experiment that measured the effect of a sugar water
diet compared to a diet of breast milk on rat growth. She divided a litter of 6 rats into two groups
of three. Group A was fed a diet of sugar water, and Group B was fed breast milk. Each rat was
fed 5 mL of "food" each day. Kayla determined the mass of each rat once a week for 4 weeks.
67. What is the independent variable in this experiment?
68. What is the dependent variable in this experiment?
69. What is the control group in this experiment?
70. What variable(s) were constant in the different groups?
Answers
The independent variable in this experiment is the number of rats.
The dependent variable is the mass of each rat.
The control group in this experiment is the mass of each rat.
Nutritionists commonly work with individuals or populations to teach them more approximately general nutrients, food, and health. Their recognition is of meal behavior. This consists of working with people to plot and put in force meal plans that improve the person's or circle of relatives' nutrition.
In place of dietitians, who're qualified to diagnose eating disorders and lay out diets to treat particular medical conditions, nutritionists address standard dietary pursuits and behaviors. Nutritionists are regularly employed in faculties, hospitals, cafeterias, lengthy-term care centers, and athletic businesses
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#9) True or False: “In human epithelial cells, central vacuoles are used for water metabolism.”
Answers
True.
The vacuole allows the cell to keep the cytosolic concentrations of ions and metabolites optimal for metabolism.