Answer:A
Explanation: plants store chemical energy in the chloroplasts(ATP), and you can’t store light as a form of energy.
What is an allele?
A.
a form of a gene
B.
a hairstyle
C.
a physical trait
Answer: Your answer would be A
Explanation:one of two or more alternative forms of a gene that arise by mutation and are found at the same place on a chromosome.
Answer:
a form of a gene
Explanation:
Which class is a lever with the fulcrum located between the effort and resistance?
A class 1 lever has the fulcrum positioned between the effort and resistance, allowing for the amplification of force or the achievement of balance.
The class of lever with the fulcrum located between the effort and resistance is called a class 1 lever. In this type of lever, the fulcrum is positioned in the middle, with the effort applied on one side and the resistance on the other. Class 1 levers are commonly seen in tools such as seesaws and crowbars. They can be used to amplify force or achieve balance. When the effort is applied closer to the fulcrum than the resistance, a mechanical advantage is gained, allowing a smaller effort to move a larger resistance. On the other hand, if the effort is applied farther from the fulcrum, a mechanical disadvantage is created, requiring a larger effort to move a smaller resistance.For more questions on force
https://brainly.com/question/28163757
#SPJ8
what race does tachycardia affect the most?
Answer: Out of 3556 patients there were 2916 whites, 266 blacks, 248 Hispanics, 63 Asians, and 63 of another ethnicity.
Explanation:
the organisms that feed on dead and decaying matter are called
A. Saprotrophs
B. Autotrophs
C. Heterotrophs
D. Parasite
The organisms that feed on dead and decaying matter are called Saprotrophs.
An organism that feeds on dead and decaying organic matter is called a saprotroph. These organisms are heterotrophic, which means that they obtain their food from other sources. They are important in the ecosystem because they break down dead organic matter and recycle it back into the soil, making nutrients available to other living organisms
Answer:
A. Saprotrophs
Explanation:
Saprotrophs are organisms that obtain their nutrients by feeding on dead and decaying matter. They play a crucial role in the ecosystem by decomposing organic material and recycling nutrients back into the environment.
These organisms secrete enzymes that break down complex organic compounds into simpler substances, such as sugars and amino acids, which they can absorb and utilize for their own growth and energy needs. Examples of saprotrophs include fungi (such as mushrooms and molds) and certain bacteria.
Unlike autotrophs, which can produce their own food through photosynthesis or chemosynthesis, saprotrophs rely on external sources of organic matter for their nutrition. They actively decompose dead plants, animals, and other organic materials, aiding in the process of nutrient recycling and decomposition.
Heterotrophs, on the other hand, are a broader category of organisms that obtain their nutrients by consuming other living or dead organisms. This includes saprotrophs, as well as other types of organisms such as herbivores, carnivores, and omnivores.
Parasites, meanwhile, are organisms that live in or on other organisms, known as hosts, and obtain their nutrients from the host while causing harm or damage to it. Unlike saprotrophs, parasites typically rely on a living host for their sustenance rather than feeding on dead and decaying matter.
\(\huge{\mathfrak{\colorbox{black}{\textcolor{lime}{I\:hope\:this\:helps\:!\:\:}}}}\)
♥️ \(\large{\underline{\textcolor{red}{\mathcal{SUMIT\:\:ROY\:\:(:\:\:}}}}\)
On Isle Royale, wolves are the main predators of moose. The graph shows the changing wolf and moose populations on the island over a 50-year time span.
The graph plots the populations of moose and wolves in separate lines from 1955 to 2005. The two populations appear to follow opposite trends: when one population is higher, the other population is lower.
Which statement provides the strongest explanation for the trends in the two populations?
A. The populations of predators and prey are limited by abiotic factors only.
B. Predation acts a density-dependent limiting factor on prey, but not on predators.
C. Predation acts as a density-independent limiting factor on predators, but not on prey.
D. Predator-prey relationships act as density-dependent limiting factors on both predators and prey.
Answer:
D
Explanation:
The statement provides the strongest explanation for the trends in the two populations is predator-prey relationships act as density-dependent limiting factors on both predators and prey. Hence option D is correct.
What is predator?Predator is defined as an organism that mostly hunts and consumes other organisms for food. The term "predator" refers to a species that hunts and eats specific other organisms. The animals that predators consume are referred to as prey.
Predator-prey interactions and prey-predator interactions are both crucial density-dependent population controls. The other population's size determines how each population changes in size. When the population density reaches a particular point, a density-dependent limiting factor takes effect. Competition, parasitism, and disease are other instances of density-dependent limiting variables.
Thus, the statement provides the strongest explanation for the trends in the two populations is predator-prey relationships act as density-dependent limiting factors on both predators and prey. Hence option D is correct.
To learn more about predator, refer to the link below:
https://brainly.com/question/28871161
#SPJ2
Students are observing different samples using a microscope. They group them into two groups: living and nonliving.
Which samples would they group together as living things? Select all samples that are living things.
A-Sand
B-Skin Cells
C-Sheet of Paper
D-Thin Sheets of Metal
E-Thin Section of a Leaf
Answer: Thin Section of a Leaf
Explanation:
Answer:
skin cell and thin section of leaf
Los autosomas son aquellos cromosomas que se caracterizan por
Answer:
Los autosomas o cromosomas autosómicos han sido ordenados de acuerdo a la morfología que poseen. ... Cada par de cromosomas son homólogos, es decir, contienen genes idénticos, con la misma ubicación a lo largo de cada cromosoma (locus). Ambos codifican para las mismas características genéticas.
Un autosoma es cualquier de los cromosomas, excepto los cromosomas sexuales. Los humanos tienen 22 pares de autosomas y un par de cromosomas sexuales (el par número 23, formado en las mujeres por dos cromosomas X y, en los hombres, un cromosoma X y un cromosoma Y).
92ml 3.0 fl oz what is the ratio
The ratio between 92 mL and 3.0 fl oz is 46 : 44, or it can be further simplified to 23 : 22.
To find the ratio between 92 mL and 3.0 fl oz, we need to convert the units to a common measurement. Let's convert 3.0 fl oz to milliliters (mL).
1 fluid ounce (fl oz) is equal to approximately 29.5735 milliliters (mL).
Therefore, 3.0 fl oz is equal to 3.0 * 29.5735 = 88.72 mL (rounded to two decimal places).
Now we can express the ratio between 92 mL and 88.72 mL:
92 mL : 88.72 mL
Simplifying the ratio by dividing both sides by the greatest common divisor, we get:
46 : 44
So, the ratio between 92 mL and 3.0 fl oz is 46 : 44, or it can be further simplified to 23 : 22.
Know more about ratio here:
https://brainly.com/question/4771743
#SPJ8
A solution with pH 9 has ________________ times ____________________ OH- than a solution with pH 6.
Answer:
basic
Explanation:
ph value 9 base is ph value is 9and 20
In 2019 a global pandemic devastated the world. 5AR * 5 - CoV - 2 a variation of the SARS virus, has been responsible for this devastation and has affected all of us one way or another. Knowing what you have learnt so far about genetics explain how this virus has persisted for so long by referring to your knowledge on mutations and give an explanation as to how this knowledge helps us fight the virus?
As we know the virus known as SARS-CoV 2 belongs to the family of coronavirus, this means that is a monocatenary RNA virus which confers it a high mutation rate, as was a new type of virus there was no antiviral known to be effective or vaccine which leads to catastrophic consequences, nonetheless, vaccines were developed in a quite short time, however, the virus keeps mutating and even when vaccines are effective preventing grave forms of Covid-19, the mutations have made the new virus strains more infectious that is to say they are transmitted easier in other cases also are more aggressive as was the case of delta variant, in some other, the symptoms are not grave even more the disease can go unnoticed like sile omicron or BA.2 which allows a greater rate of infection. In conclusion, the mutations have changed the time of incubation, the severity of the symptoms, vulnerable groups, and infection rate, a fact that has allowed the virus to continue active.
Genetic engineering is the manipulation of genes using cloning and transformation to change the
gene structure. Genetic engineering has many positive outcomes. These positive outcomes include
a. Manipulation of crops decreasing growth rate.
b. decreasing the diversity of living organisms
c. increasing the possibility of new pathogens
d. fruits and vegetables do not spoil easily
Answer:
B
Explanation:
Quagga mussels, an invasive species of mollusk originally from
Russia, have been introduced to the lake after being carried in on
the hulls of boats. An assessment of the size of the quagga
mussel problem is needed, along with suggestions to curb their
population growth.
what field of science is this?
This is a problem in the field of ecology.
The problem of quagga mussels in the lake is an ecological issue that requires scientific assessment and management.
It falls under the discipline of ecology, which studies the relationships between organisms and their environment.
Ecologists investigate the impacts of invasive species on the ecosystem and devise strategies to control their spread and minimize their effects.
In this case, scientists will need to examine the size of the quagga mussel population, their distribution, and their ecological interactions with native species.
They will also need to recommend measures to prevent further introduction of quagga mussels and to manage their population growth, such as using chemical treatments or biological controls.
For more such questions on ecology, click on:
https://brainly.com/question/842527
#SPJ11
Selective breeding of individuals with similar traits to produce genetically similar offspring is called __?
Answer:
artificial selection
Explanation:
Selective breeding, also known as artificial selection, is a process used by humans to develop new organisms with desirable characteristics. Breeders select two parents that have beneficial phenotypic traits to reproduce, yielding offspring with those desired traits
I need number 8 please!!! Thank youuu❤️
Answer:
through water
Explanation:
it just makes sense
Compare and contrast the metabolism of glucose with the metabolism of of carbohydrates proteins and fats. Explain where each molecule or component of molecule enters the Aerobic cellular respiration pathway and order each in terms of the amount of energy they produce for the cell
For metabolism of glucose with the metabolism of carbohydrates proteins and fats:
Glucose has an ATP of 34-36Complex carbs hydrolyze to glucose and break down in glycolysis and the citric acid cycleProteins are digested into amino acids, enter glycolysis and citric acid cycleFats enter electron transport chain or citric acid cycleWhat is Metabolism?Metabolism is the chemical process that takes place in cells of living organisms to sustain life. Complex carbohydrate hydrolyzes to glucose and are broken down in the citric acid cycle.
Proteins have the same amount of energy as carbohydrates, fats have the most energy. Carbohydrates is a primary fuel because carbohydrates are burned immediately. Excess energy gained from fat is stored in the body for future use.
Carbohydrates are readily digested than lipids/fats. Monosaccharides and Disaccharides are water soluble for transportation than lipids. Carbohydrates, long chains of sugar, are stored as glycogen and lipids as fat.
Protein are large organic compounds made of amino acids in linear chains of 8 amino acids for survival. It is not usually used for energy unless the body is not getting enough calories.
The amount of energy received from carbohydrates is measured in calories with 4 grams of carbohydrate or protein and 9 grams of fat.
Learn more on metabolism here: https://brainly.com/question/1490181
#SPJ1
What is used to trap light energy in plants?
Answer:
chlorophyll
Explanation:
this is right
Answer:
Chlorophyll.
Explanation:
Chlorophyll, located in chloroplasts in the leaves of a plant.
Hope this helped! ^^
Which of the following could be a tertiary consumer?
carnivore
seaweed
herbivore
grazer
autotroph
Answer:
seaweed is the answer
Explanation:
GLAD IT HELPS!
Write a paragraph describing the primary differences between plant and animal cells. Be sure to include a discussion of the various organelles specific to each cell and how they differ between plant and animal cells.
The difference between animal and plant cells is that they contain different organelles, among these are the chloroplasts that plant cells contain and animal cells do not.
What are the differences between animal and plant cells?Each of these cells will have their own requirements, which is why they will have different types of organelles to be able to meet these requirements. Among the differences will be that plant cells will have chloroplasts to be able to generate their own food since they cannot obtain it by other means, so they will manufacture sugar through sunlight.
In plant cells it will have a cell wall that will be surrounded by a cell membrane. While animal cells will not have this cell wall.
Therefore, we can confirm that plant cells and animal cells will have differences in their content, function and organelles.
To learn more about cells visit: https://brainly.com/question/3142913
#SPJ1
Answer:
The primary differences between animal and plant cells concern the types of organelles present within them. Although these cell types are similar in that they’re both eukaryotes, plant cells have several structures not present in animal cells: chloroplasts, amyloplasts, and cell walls.
Explanation:
p foster
Select the correct answer.
When do sunspots disappear?
A. Sunspots are always present and NEVER disappear.
B. Once the magnetic field weakens in the area and cold plasma enters the area of the sunspot
c.
Once the magnetic field weakens in the area and hotter plasma enters the area of the sunspot
D.
Once the magnetic field strengthens in the area and hotter plasma enters the area of the sunspot
Answer:
B
Explanation:
unusually weak magnetic fields on the sun paired with reduced solar activity cause sunspots to disappear.
Once the magnetic field weakens in the area and cold plasma enters the area of the sunspot. Therefore option B is correct.
Sunspots are temporary phenomena on the Sun's surface caused by intense magnetic activity.
As the magnetic field in the sunspot weakens, it creates a relatively cooler region compared to its surroundings due to reduced heat convection. This cooler area is known as a sunspot.
Sunspots can last for days, weeks, or even months, but eventually, they disappear as the magnetic field changes. The process is cyclical, with sunspots going through periods of formation, growth, and decay.
Once the magnetic activity weakens, cold plasma fills the area, causing the sunspot to fade away. New sunspots can then form in different regions of the Sun's surface as the solar cycle continues.
Therefore option B is correct.
Know more about sunspots:
https://brainly.com/question/13969679
#SPJ6
Which is biotic?
water
temperature
beeswax
rocks
why do you add chilled methylated spirits to the filtrate
Answer:
The detergent breaks apart the cellular membranes and the salt binds to the DNA to make it less able to remain soluble in water (it neutralizes the charge of the DNA and it is less able to bind to water).
Explanation:
hope this helps
An example elements nutrients faculative nutients in tissue plants N and Fe:
a. False
O b. True
A steroid hormone approaches its target cell. Which will happen first?
The hormone will enter the nucleus
The hormone will combine with proteins to form lipoproteins
The hormone and its receptor will interact with the DNA
The hormone and its receptor will enter the cell’s nucleus
When a steroid hormone approaches its target cell, the action that will happen first is that the hormone will pass through the plasma membrane and then enter the nucleus. Thus, the correct option for this question is A.
What is a Steroid hormone?A steroid hormone may be defined as a group of substances that are significantly derived from cholesterol which exerts a wide range of effects on processes such as growth, metabolism, and sexual differentiation.
A steroid hormone directly initiates the production of proteins within a target cell. Steroid hormones get diffuse through the cell membrane. It is thought that, because of their lipophilic nature, free steroid hormones enter target cells primarily by passive diffusion through the cell membrane.
Therefore, the correct option for this question is A.
To learn more about Steroid hormones, refer to the link:
https://brainly.com/question/1426358
#SPJ1
I will give you brainlyist. Small plants with deep roots require less water to grow in some kinds of soil , such as clay soil . Option 4 Option 2 Option 3 During a dry year , which plant will most likely be able to survive in clay soil ?
Answer:
The Option 4 Plant
Answer: Option 4
Explanation: The deep roots enable the plant to reach the water deep under the surface, since the water near the surface will be evaporated.
what is the important of water
Answer:
Our bodies use water in all the cells, organs, and tissues, to help regulate body temperature and maintain other bodily functions. Because our bodies lose water through breathing, sweating, and digestion, it's crucial to rehydrate and replace water by drinking fluids and eating foods that contain water.
EXPLAINATION:
Hope it helps. Please mark me as the brainliest.
which of the following layers were injured if you observe fat/adipose tissue from a cut on the arm?
The subcutaneous layer (also known as the hypodermis or superficial fascia) was injured if fat/adipose tissue is observed from a cut on the arm. (Option 2)
If fat/adipose tissue is observed from a cut on the arm, it is likely that the injury has affected the subcutaneous layer. The subcutaneous layer is located below the dermis and consists of adipose tissue and connective tissue.
The subcutaneous layer lies beneath the dermis and is composed of adipose (fat) tissue and connective tissue. It serves as a layer of insulation, energy storage, and padding. If fat/adipose tissue is observed from a cut on the arm, it indicates that the cut has penetrated through the skin layers (epidermis and dermis) and into the subcutaneous layer.
Learn more about Adipose:
https://brainly.com/question/26092650
#SPJ4
Complete Question:
which of the following layers were injured if you observe fat/adipose tissue from a cut on the arm?
dermis layersubcutaneous layerepidermis layerWhich energy source is not considered renewable?
A. Coal
B. Geothermal
C. Hydroelectric
D. Solar
Answer:
Your answer is A) Coal
Explanation:
Coal is not considered renewable because once it is used up it cannot be replaced. All the other options here are considered renewable because they are not depleted when used. Hope this helped :)
how the gas got out of the leaf
How the gas got out of the leaf??
The only way for gases to diffuse in and out of the leaf is though small openings on the underside of the leaf, the stomata. These stomata can open and close according to the plant's needs. The tissues of the leaf in between the epidermal cells, into which gases diffuse from the stomata, are called mesophyll.
HAVE A GOOD DAY!
#ayessa
what is the resting phase of the cell cycle called?
A. Prometaphase
B. Mitosis
C. Interphase
The resting phase of the cell cycle is called interphase.
Interphase is a critical stage in the cell cycle during which the cell prepares for division by going through different activities such as growth, DNA replication, and protein and organelle production. It is the longest phase of the cell cycle and is separated into three subphases: G1 (Gap 1), S (Synthesis), and G2 (Gap 2).
The cell develops in size, synthesises RNA and proteins, and performs its regular duties during the G1 phase. The cell enters the S phase after passing through the G1 checkpoint. The DNA of the cell is reproduced during the S phase, resulting in the production of two identical copies of each chromosome.
This ensures that during cell division, each daughter cell receives a complete set of genetic material. The cell enters the G2 phase after DNA replication, where it continues to expand and prepares for mitosis.
Interphase is not a real resting phase because the cell is actively engaged in multiple cellular functions. However, because the cell is not visibly dividing at this period, it is commonly referred to as the resting phase.
For more questions on interphase
https://brainly.com/question/30622117
#SPJ8
Observable matter makes up about what percentage of the universe?
5%
12%
50%
95%
Answer:
5%.
Explanation:
Don't listen to the first guy just got it wrong :0
Answer:
5%
Explanation: