The {{c1::cerebellum::brain structure}} receives input from the sensory, motor, and vestibular neurons and coordinates movement
Answers
The cerebellum is a brain structure that receives input from sensory, motor, and vestibular neurons.
It plays a crucial role in coordinating movement and maintaining balance, ensuring smooth and precise execution of physical actions.
The cerebellum is a structure located in the posterior part of the brain that is responsible for coordinating movement and maintaining balance and posture.
It receives input from various sources, including sensory neurons from the body, motor neurons from the cortex and brainstem, and vestibular neurons from the inner ear.
This input is integrated and processed by the cerebellum, which then sends output to the motor cortex and brainstem to modulate and refine motor commands. In addition to its role in movement coordination, the cerebellum is also involved in cognitive processes such as language, attention, and working memory.
The question will correctly be written as:
The _____ is a brain structure that receives input from sensory, motor, and vestibular neurons.
To learn more about cerebellum, click here:
https://brainly.com/question/13504830
#SPJ11
Related Questions
Why has society changed its view on smoking since 1960
Answers
Answer:
Ever since scientists discovered that smoking is bad for the lungs and the body in general, over time there became less and less people who do it. Even though the scientists are right, people still make the wrong choice and start smoking. Most people agree on the fact that smoking is bad for your health.
Cenozo
0102004
mbrion
-66.4-mass extinction-
141-first flowering plants
195-birds evolve from reptiles
230- first dinosaurs and mammals
-245-
200-mass extinction
reptiles appear
first insects
3:40
360-
370- amphibians appear
420-plants colonize land
-540-
700- simple multicellular organisms evolve
2,100 oldest eukaryotic fossils
In each of the layers
of rock, different
fossils can be found
according to major
extinction events.
Comparing fossils at
various depths, one
can compare fossil
records
Answers
Relative dating has been defined as the dating method by which the geologically occurred past events are arranged in a sequential order.
What is carbon dating?Carbon dating is the method that enables the geologist to determine the age of the rocks by comparing past events.The amphibians that appeared first, just about 370 million years back.
The elephants that first appeared just about 60-55 million years back, in the Cenozoic era and the dinosaurs existed in the Mesozoic era up to about 65-70 million years back. So, it is clear that elephants appeared after dinosaurs.
Therefore, Relative dating has been defined as the dating method by which the geologically occurred past events are arranged in a sequential order.
Learn more about Relative dating on:
https://brainly.com/question/3225505
#SPJ1
Draw a food web representing the flow of energy in the ecosystem. Be sure to include all of the organisms on the list. If necessary, research each animal's diet to determine its place in the food web. (Optional: upload a photo or file of the food web you created.)
Answers
Answer:
Explanation:
k
when designing an experiment to determine if a trait is X-linked, what factors need to be considered in terms of the initial parental matings that will be conducted?
what factors must be considered in terms of how data will be collected when the progeny are scored?
Answers
When designing an experiment to determine if a trait is X-linked, it is important to consider factors related to the initial parental matings and how data will be collected when scoring the progeny.
In terms of the initial parental matings, the first factor to consider is the selection of appropriate parental individuals.
For an X-linked trait, one parent should possess the trait of interest (the X-linked phenotype) while the other parent should not.
This is typically achieved by using a female with the trait and a male without the trait.
This is because if the trait is X-linked, the female parent will pass on one of her X chromosomes to all offspring, potentially carrying the trait, while the male parent can only pass on his Y chromosome, which does not carry the trait.
The second factor to consider is the size of the breeding population. A larger population size increases the likelihood of obtaining a sufficient number of progeny to obtain statistically meaningful results.
Additionally, it is important to ensure that the mating pairs are randomly selected to avoid any bias in the data.
In terms of data collection when scoring the progeny, the main factor to consider is accurately determining the phenotypes of the offspring. This requires careful observation and recording of the trait of interest in each individual.
To minimize bias, it is often recommended to have multiple observers independently score the phenotypes and compare their results for consistency. It is also important to establish clear criteria for defining the presence or absence of the trait.
Furthermore, to determine if the trait is X-linked, it is necessary to analyze the data using appropriate statistical methods.
This may involve performing chi-square tests or other tests to compare the observed frequencies of the trait in males and females.
The data should be analyzed separately for males and females to assess any sex-specific patterns.
Learn more about scoring the progeny here:
https://brainly.com/question/17192491
#SPJ11
A dam breaks, separating a population of dung beetles into one large group and one much smaller group. This species of dung beetle only reproduce once a year and females typically only produce one or two offspring.
What type of isolation is this called?
What group runs the greater risk of decreased genetic diversity/variation?
Answers
Answer: I honestly don't have a clue what this is called but the smaller group runs a higher risk of non-genetic diversity.
Hope this helps :)
Explanation:
In most plants, carbon is fixed through photosynthesis when the enzyme Rubisco attaches carbon dioxide molecules to RuBP. However, under high oxygen concentrations, Rubisco can also attach oxygen molecules to RuBP, initiating a process called photorespiration.
a. True
b. False
Answers
Rubisco is an enzyme that can attach both carbon dioxide and oxygen molecules to RuBP. Under high oxygen concentrations, Rubisco is more likely to attach oxygen molecules to RuBP, which initiates a process called photorespiration.
Rubisco is the most abundant enzyme on Earth. It is responsible for fixing carbon dioxide into sugar molecules during photosynthesis. Rubisco is a very efficient enzyme, but it is also somewhat indiscriminate. It can attach both carbon dioxide and oxygen molecules to RuBP.
Under high oxygen concentrations, Rubisco is more likely to attach oxygen molecules to RuBP. This is because oxygen molecules are more abundant than carbon dioxide molecules in the atmosphere. When Rubisco attaches oxygen molecules to RuBP, it produces a molecule called 2-phosphoglycolate. 2-phosphoglycolate is a waste product that must be broken down by other enzymes.
The process of breaking down 2-phosphoglycolate is called photorespiration. Photorespiration is a wasteful process that consumes energy and produces carbon dioxide. It is a major source of inefficiency in photosynthesis.
There are a number of factors that can increase the likelihood of photorespiration, including high temperatures, high light intensities, and high oxygen concentrations. Plants that live in hot, sunny, and/or windy environments are more likely to experience photorespiration.
There are a number of ways to reduce photorespiration in plants. One way is to breed plants that have Rubisco enzymes that are more specific for carbon dioxide. Another way is to grow plants in environments that have lower oxygen concentrations.
To learn more about Rubisco, here
https://brainly.com/question/32815823
#SPJ3
the sensorimotor integration of the muscles of the lower face depends on which two of the cranial nerves?
Answers
The sensorimotor integration of the muscles of the lower face depends on the functions of two cranial nerves: the facial nerve (cranial nerve VII) and the trigeminal nerve (cranial nerve V).
Facial Nerve (Cranial Nerve VII): The facial nerve is primarily responsible for controlling the muscles of facial expression, including those involved in the lower face. It innervates various muscles, such as the orbicularis oris (which controls lip movements) and the platysma (which controls movements of the lower face and neck). The facial nerve also carries sensory information from the taste buds located on the anterior two-thirds of the tongue.Trigeminal Nerve (Cranial Nerve V): The trigeminal nerve plays a significant role in the sensory and motor functions of the face. It is responsible for providing sensory information from the skin, mucous membranes, and proprioceptors of the face. The trigeminal nerve has three main branches: ophthalmic (V1), maxillary (V2), and mandibular (V3). The mandibular branch (V3) innervates the muscles involved in chewing (mastication) and includes the muscles of the lower face, such as the masseter and temporalis muscles.Together, the facial nerve and trigeminal nerve work in conjunction to control the sensorimotor integration of the muscles in the lower face, allowing for facial expressions, speech, and chewing functions.
Learn more about Trigeminal Nerve here:
https://brainly.com/question/33315530
#SPJ11
Which evidence supports the big bang theory?
A. Planetesimals form in debris disks.
B. Most galaxies are moving toward us.
C. Uniform background radiation is detected in every direction.
D. Galaxies spin faster than they should based on visible matter.
Answers
Answer:
The correct answer to the following question will be Option C.
Explanation:
The above given theory seems to be an astrophysical concept of something like the visible universe from those in the early observed times to its corresponding large-scale development. Technical calculations and requirements including its expanding universe of that same universe put the Big Bang between about 13.8 hundred million years ago, which would also be known to be the period of the solar system.So other choices are not related to the given theory. So that Option C would be the appropriate choices.
Answer:
the answer is C the person above me is right but just in case its on egde
Explanation:
Which evidence supports the big bang theory?
Planetesimals form in debris disks. Most galaxies are moving toward us. Uniform background radiation is detected in every direction. Galaxies spin faster than they should based on visible matter.
Birds and insects both have wings, but we do not consider this similarity as evidence of relatedness because ____.
Answers
The wings in birds and insects are not considered as evidence of relatedness because they differ in structures even though their functions may be the same.
Organs in different organisms that are different in structures but similar in functions are referred to as analogous organs. Even though analogous organs serve as evidence of organic evolution, they are indications that organisms differ in the paths taken to evolve.
Some other organs may be similar in structures but different in functions. These types of organs are known as homologous organs and are indications that organisms are kind of related in the path taken to evolve.
More on analogous organs can be found here: https://brainly.com/question/11915249
After ingested food is mixed and churned with gastric secretions, the semifluid mass is called a. chyle. b. chyme. c. renin. d. bolus.
Answers
After ingested food is mixed and churned with gastric secretions, the semifluid mass is called chyme.
This mixture of partially digested food and gastric juices is produced in the stomach and then released into the small intestine, where further digestion and absorption of nutrients occurs. The chyme is gradually moved through the small intestine by peristaltic contractions, and as it moves along, it is mixed with digestive secretions from the pancreas and liver. Eventually, the chyme is converted into feces and eliminated from the body.
Learn more about ingestion: https://brainly.com/question/23164645
#SPJ11
If a vaccine protects you for most of your life against a particular pathogen, why do you need a new flu shot every year? A. Influenza evolves very quickly and its antigens mutate so that your memory cells from the last vaccine won’t recognize it. B. Influenza is so strong that you need a booster every year to make sure your body can fight it. C. Influenza is a virus, and vaccines only generate memory cells for bacterial infections. D. You don’t need it every year, it is just offered every year for anyone who does not have it yet.
Answers
Answer:
If you got a flu shot this year, next year you'll need it again.
Explanation:
This is because the virus changes, usually rendering the previous year's vaccine partly or totally useless. hope this helps you :)
Answer:
A.
Explanation:
Influenza evolves very quickly and its antigens mutate so that your memory cells from the last vaccine won’t recognize it.
The 2020 influenza vaccine was not as efficient because scientists were scrambling to put out a vaccine for Coronavirus. Consequently, Coronavirus cases skyrocketed during the flu season.
Hope this helped!
also.. i have to put coronavirus and not "c0vid-19" because apparently it's too political. lol.
From your reading (Lehman et al. Ch. 4), there is a simple model of exponential population growth using a recursion equation (not a differential equation) as programmed in R (modified slightly to create a variable for r ): N=1;t=0;r=2; while (t<=24) \{print (N); t=t+1;N=N
∗
r;} Open a new R Script and name it: "Lab2_YourLastName.R". Add the above lines of code and run them. Use a comment line above the code in your script to describe what this code does. 1. Now create a new set of code where you modify the above code to have it store the output for the different values of N over time and plot the output as a line (types"l"). Include the code with annotations ( # ) in your R script that you will turn in (10 points). 2. Use the general solution to the equation above (Eq. 4) to calculate the size of the population at the final point in time using this INSTANTANEOUS rate of growth. Is this the same as your answer from the recursive output from R ? Why or why not (answer using an annotation line in your code that is labelled with this question number)?
Answers
The modified code stores and plots the population sizes over time. The final population size calculated using the general solution differs from the recursive output because it assumes continuous instantaneous growth.
To create a modified version of the given code that stores the output for different values of N over time and plots the output as a line, you can use the following code in the "Lab2_YourLastName.R" script:
```R
# This code demonstrates exponential population growth using a recursion equation.
# It calculates the population size (N) at each time step (t) based on a constant growth rate (r).
N <- c() # Create an empty vector to store population sizes
t <- 0
r <- 2
while (t <= 24) {
N <- c(N, N) # Append the current population size to the vector
t <- t + 1
N <- N * r # Calculate the new population size
}
plot(N, type = "l", xlab = "Time", ylab = "Population Size") # Plot the population sizes as a line
```
By running this modified code, the population sizes at each time step will be stored in the vector `N`, and the resulting plot will show the growth trajectory of the population over time.
The general solution to the exponential growth equation is the same as the recursive output from R, add the following annotation line in your code:
```R
# The final population size calculated using the general solution is not the same as the recursive output from R.
# This is because the recursive output considers discrete time steps and constant growth rate over each time step,
# while the general solution assumes instantaneous growth, which is continuous and allows for a more precise estimation.
To learn more about code follow the link:
https://brainly.com/question/31228987
#SPJ4
what stage does chromatin condenses into chromosomes
Answers
Answer:
The answer for this question is prophase
Explanation:
;)
Secular increases in physical growth are smaller for children from _____ families. A.higher-income B.Asian-American C.low-income D.Hispanic-American.
Answers
Secular increases in physical growth are smaller for children from low-income families. The correct option for this question is (c) low-income.
Here is an explanation of why this is the case:
Nutritional status: Children from low-income families often have limited access to high-quality nutrition, which can lead to stunted growth and slower development.
Healthcare: Low-income families may have limited access to healthcare services, including preventative care and treatment of illnesses, which can also impact physical growth.
Environmental factors: Low-income families may live in environments with higher levels of pollution, exposure to toxins, and increased stress, which can also impact physical growth.
Genetics: While genetics play a role in physical growth, the impact is generally smaller than environmental factors. Therefore, it is unlikely that genetic differences alone can explain the difference in growth rates between children from low-income families and other groups.
In conclusion, the smaller secular increases in physical growth observed among children from low-income families are likely due to a combination of environmental factors, including limited access to high-quality nutrition and healthcare, exposure to environmental toxins and pollutants, and increased stress.
To more about physical growth visit:
https://brainly.com/question/30629038
#SPJ11
What organelle is labeled ?
Answers
Describe the difference between a hot cup of water and cold in terms of thermal energy.
Answers
Answer: If you had two cups of water, one filled with hot water and another with cold water, the cold water will retain more molecules. The compounds that make up hot and cold water are the same. One oxygen and two hydrogen atoms make up each molecule. The pace at which the molecules wobble about is the disparity between them.
Explanation:
a. When a person gets a stroke or heart attack, brain or cardiac (heart) muscles die. Why is this a
problem?
Answers
Name the outermost layer of a plant cell that protects and supports it.
Answers
The outermost layer of a plant cell is called the cell wall. It is a rigid layer that provides protection, support, and shape to the cell.
The cell wall is made up of cellulose, hemicellulose, and pectin, which are complex polysaccharides that give it its strength and flexibility.
The cell wall plays an essential role in maintaining the structural integrity of the plant, protecting it from mechanical stress, and preventing it from bursting due to osmotic pressure. It also acts as a barrier to protect the cell from pathogens and other harmful agents.
In addition to its structural functions, the cell wall also plays a crucial role in cell communication and growth. The cell wall contains small channels called plasmodesmata that allow for the exchange of nutrients and signaling molecules between adjacent cells.
Overall, the cell wall is a critical component of plant cells that provides both structural support and functional versatility, enabling plants to survive and thrive in their environment.
Learn more about cell wall here:
https://brainly.com/question/965751
#SPJ4
In the cell line that entered mitosis, why do you think that only a fraction of the cells did so instead of 100%?
Answers
Only a fraction of cells entered mitosis because even though cancer cells divide rapidly, they don't replicate all the time.
Mitosis is a process of nuclear division in eukaryotic cells that occurs when a parent cell divides to produce two identical daughter cells. During cell division, mitosis refers specifically to the separation of the duplicated genetic material carried in the nucleus.
Mitosis is a type of cell division which occurs in the somatic cells to maintain the number of chromosomes in the parent cell. So, this type of cell division is important for the growth and tissue repair.
A structure found inside the nucleus of a cell. A chromosome is made up of proteins and DNA organized into genes. Each cell normally contains 23 pairs of chromosomes.
To know more about chromosomes visit the link
https://brainly.com/question/30993611
#SPJ11
Why might an antibiotic NOT work on a virus?
Answers
Answer:
look at explanation
Explanation:
Antibotics don't work against viruses because they only work on bacterial infections. These bacterial infections are very much difgferent than viruses, like c o v i d, the flu, or the common cold.
How many moles are present when there are 6.02 x 10e23 atoms?
Answers
Answer:
1 mole
Explanation:
A mole is 6.022*10^23 units
How is a phylogenetic tree similar to a dichotomous key.
Answers
Answer: Phylogenetic trees are similar to the dichotomous keys because they used for identification and are artificial.
Answer:
Both focus on illustrating taxonomic relationships between organisms.
Explanation:
this is the correct answer
An organism learns associations between events it does not control during the process of.
Answers
If the number of photosynthetic organisms on Earth decreased drastically, which would happen as a result?
Answers
Answer: More carbon dioxide gas would be found in the atmosphere.
Explanation:
s. cerevisiae occurs in nature on ripe fruit. s. epidermidis naturally occurs on human skin. how do your experimental results from exercises 1 and 2 relate to the natural environment of each microbe?
Answers
The experimental results relate to the natural environment of each microbe as S. cerevisiae needs a natural environment present on ripe fruit while S. epidermidis needs natural environment present on human skin.
S. cerevisiae lives naturally on ripe fruit because it provides food in the form of sugar, and S. epidermidis lives naturally on human skin because it needs a wet and humid environment, which can be found on the human body in places like the armpits. Both S. cerevisiae and S. epidermidis can be found on fruits and human skin, respectively, if the environment is right.
know more about S. cerevisiae here: https://brainly.com/question/14848937
#SPJ4
(complete question)
S. cerevisiae occurs in nature on ripe fruit. S. epidermidis naturally occurs on human skin. How do experimental results relate to the natural environment of each microbe?
Please help me will give Brainiest
Using the words: Chromosome, Genes, Dna, and nucleus; describe how genetic information is stored in cells. Make sure your answers are as clear and detailed as possible. *
Answers
Answer:
Genes are contained in chromosomes, which are in the cell nucleus.
A chromosome contains hundreds to thousands of genes.
Every normal human cell contains 23 pairs of chromosomes, for a total of 46 chromosomes.
A trait is any gene-determined characteristic and is often determined by more than one gene.
Some traits are caused by mutated genes that are inherited or that are the result of a new gene mutation.
Proteins are probably the most important class of material in the body. Proteins are not just building blocks for muscles, connective tissues, skin, and other structures. They also are needed to make enzymes. Enzymes are complex proteins that control and carry out nearly all chemical processes and reactions within the body. The body produces thousands of different enzymes. Thus, the entire structure and function of the body is governed by the types and amounts of proteins the body synthesizes. Protein synthesis is controlled by genes, which are contained on chromosomes.
The genotype (or genome) is a person’s unique combination of genes or genetic makeup. Thus, the genotype is a complete set of instructions on how that person’s body synthesizes proteins and thus how that body is supposed to be built and function.
The phenotype is the actual structure and function of a person’s body. The phenotype is how the genotype manifests in a person—not all the instructions in the genotype may be carried out (or expressed). Whether and how a gene is expressed is determined not only by the genotype but also by the environment (including illnesses and diet) and other factors, some of which are unknown.
A karyotype is a picture of the full set of chromosomes in a person’s cells.
Genes
Humans have about 20,000 to 23,000 genes.
DNA
Genes consist of deoxyribonucleic acid (DNA). DNA contains the code, or blueprint, used to synthesize a protein. Genes vary in size, depending on the sizes of the proteins for which they code. Each DNA molecule is a long double helix that resembles a spiral staircase containing millions of steps. The steps of the staircase consist of pairs of four types of molecules called bases (nucleotides). In each step, the base adenine (A) is paired with the base thymine (T), or the base guanine (G) is paired with the base cytosine (C). Each extremely long DNA molecule is coiled up inside one of the chromosomes.
Explanation:
Objective 2
Use food chain and food web models to identify the transfer of matter and flow of energy upward between organisms in
an ecosystem.
1. What are the producers in the
ecosystem shown below?
2. What is a primary consumer in the
ecosystem shown below?
3. What is a secondary consumer in the
ecosystem shown below?
Rabbits
Foxes
Carrots
Mice
Owls
Grasshoppers
Grasses
Birds
Grains
(Not drawn to scale)
Oh
Answers
Answer:
1. Grasses, carrots, grains
2. A rabbit
3. Foxes
Explanation:
Answer:
1) Carrots, Grasses, and Grains
2) Rabbits, Grasshoppers, Mice, and Birds
3) Foxes, Owls, and Birds
Explanation:
1) Producers normally don’t need energy from other organisms to get their energy, rather they get it from the sun
2) Primary consumers get their energy from producers
3) Secondary consumers get their energy from the primary consumers
If you are given time and distance, you can determine power if you know
A. Force
B. Watts
C. Energy
D. Joules
Answers
Answer:
Hey, the answer is Force
In this writing assignment we are going to pretend to be a cell organelle working in a
"cell factory". You are frustrated that you are not paid high enough because of the
important role you have in the cell. Please write a 6-10 sentence paragraph in the
form of a letter directed to the nucleus of the cell (your boss) describing what your
role is in the cell and why you think that you deserve a raise.
Be sure to:
• Identify which organelle you are (you may pick any Eukaryotic Cell organelle
you want!) (2 points)
• Your role/job in the cell (2 points)
• why the "cell factory" cannot afford to lose you (what would happen if your
organelle stopped working) (2 points)
• Why you think you desertse a "raise" (2 points)
• Make sure your paragraph at least 6 sentences (2 points)
Answers
Answer:
did you ever get the writing?
Explanation:
What is true about the cell pictured below and how do
you know?
A. It is in prophase because the nucleus and nucleolus are still visible.
B. It is in metaphase because chromosomes are visible.
C. It is in prophase because the spindle fibers are visible.
D. It is in interphase because the nucleus and nucleolus are still visible.
Answers
A........................................
In picture show the interphase stage of the cell cycle because it shows the nucleus and nucleolus DNA is enclosed in chromatin, hence option d is correct.
What is interphase?A cell spends most of its time in what is called interphase, in which it grows, replicates its chromosomes, and gets ready for division.
During interphase cells regulate their gene expression to maintain every character inside the cell before division.
The mechanism for regulating gene expression, RNA synthesis, and DNA replication are all included within the interphase nucleus, which also houses the genomic DNA.
Therefore nucleus and nucleolus are visible in interphase where gene expression is regulated, hence option d is correct.
Learn more about cells, here:
https://brainly.com/question/14550329
#SPJ2