Please answer these 4 questions!!!! All you have to do is fill in the blank with one of the words at the top!

Answers

Answer 1

Answer:
Sensory receptors respond to stimuli by sending messages to the brain for immediate behavior or storage as memories.
Mechanical Input enters the body using vibrations through the skin and ears.
Chemical input enters the body using molecules through the nose and mouth.
Electromagnetic input enters the body using waves through the eyes.

Related Questions

all you need is in the photo

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Answer:

Im pretty sure it's C? Maybe it's D though.

1 pts
Question 30
7.3 Muscle cells require a great amount of energy. Which would you expect to find
in large numbers in muscle cells?
O vacuoles
o mitochondria
O centrioles
O endoplasmic reticulum
o ribosomes
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Answers

Answer:

Mitochondria

Explanation:

Mitochondria are the power house of cell which produce ATP

would C be correct for this question?

Answers

Answer:

Yes, none of those other answers are reasonable

Explanation:

Answer:

Yea

Explanation:

That's the only answer that actually makes sense

The primary reason that osteoporosis accelerates after menopause in women is: * 2 points A. Increased osteoblast activity. B. Reduced levels of vitamin C. C. Diminished osteoclast activity. D. Reduced levels of circulating estrogens.

Answers

Answer:

The correct answer is D. Reduced levels of circulating estrogens.

Explanation:

Estrogens prevent the loss of calcium and ensure its proper mineralization, thus preventing the bones from becoming brittle, maintaining the consistency of the skeleton and preventing osteoporosis. Osteoporosis is a skeletal disease in which there is a decrease in bone mass density. Thus, the bones become more porous, the number and size of the cavities or cells that exist inside them increases, they are more fragile, they resist shocks worse and they break more easily. Menopause is the definitive cessation of ovarian function that, externally, results in the disappearance of the menses and usually occurs around 50 years (the interval goes from 45 to 55 years). It is the gradual loss of calcium in the bones, which accelerates in the first years of menopause due to estrogen deficiency. At the beginning of the disease, there are no symptoms and, as it progresses, there is a tendency to suffer fractures, which leads to a decrease in height.

I need the last two questions. Can anyone help?

Answers

1. Color can affect a pocket mouse’s ability to survive because if a light colored mouse is in a dark area, it will not survive. A dark colored mouse will survive in a dark area because it will blend in with its surroundings.

2. On the dark rock, mice with dark fur are more likely to survive because they will blend in with the rock.

By dissecting an owl pellet, you can learn __.

A) what the owl is drinking

B) whether the food an owl is eating is diseased

C) what type of animals the owl ate

D) where the owl lives

Answers

It’s really all of the above but i think the best answer is C :)) hope this helped !!

Answer:

C. what type of animal the owl ate

Mitosis produces 2 genetically identical diploid cells. Meiosis produces

2 genetically different diploid cells.
2 genetically different diploid cells.

4 genetically different haploid cells.
4 genetically different haploid cells.

4 genetically identical haploid cells.
4 genetically identical haploid cells.

2 genetically identical diploid cells.
2 genetically identical diploid cells.

Answers

Answer:

4 genetically different haploid cells

Explanation:

meiosis gives rise to four unique daughter cells, each of which has half the number of chromosomes as the parent cell.

4 genetically different haploid cells.

What is Meiosis?

In sexually reproducing organisms, meiosis is a kind of cell division that results in a reduction in the number of chromosomes in gametes (the sex cells, or egg and sperm). Body (or somatic) cells in humans are diploid, meaning they have two sets of chromosomes (one from each parent).

The egg and sperm that combine during fertilization must be haploid, or having only one pair of chromosomes, in order to sustain this state. Each diploid cell divides twice during meiosis to produce four haploid daughter cells, which are the gametes.

Nearly every human cell contains 46 chromosomes, 23 of which come from one of our parents and 23 highly similar chromosomes from the other parent.

Therefore, 4 genetically different haploid cells.

To learn more about Haploid cells, refer to the link:

https://brainly.com/question/14259166

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PLEASE HELP ME

1. Which of the following is a characteristic that all living organisms share?
a. Ability to taste and smell
b. Ability to use energy
C. Ability to breath
d. Ability to do photosynthesis

Answers

C I believe because they are living so they are able to breath

Answer:

C. Ability to use energy.

Explanation:

All living organisms perform several life processes in order to live, which results in use of energy.

What are the combined alleles of all individuals in a population called?
A
relative frequency
B.
phenotype
С
genotype
D
gene pool

Answers

Answer:D, gene pool.

Explanation: relative frequency can refer to the proportion of a particular genotype or phenotype in a population.

Phenotype is the physical expression of the genotype.

Genotype is the specific form of the alleles of genes

Gene pool is the totality of genetic variations in a population

someone PLEASEEEEEE answer this question for me i really want to pass ); <333

Answers

Answer: Third option

________ is a collection of all the organisms that live in a particular place, together with their nonliving, or physical, environment. They vary in size from all the organisms living on a decaying rock to the whole wetland.

A Biome
B Biosphere
C None of the above
D Community
E Ecosystem

Answers

Your answer is E: Ecosystem

PLEASE HELP

Students visiting a zoo see a poison dart frog. This bright red frog
is about 2-centimeters long. It eats ants and other small insects.
The poison dart frog secretes a poisonous chemical from its skin.
It lives around green tropical plants.
What is the advantage of this frog having a bright red color in a
green environment?

A)it helps to hide among plant leaves
B)it helps to sneak up on small insects
C)it serves as a warning to hungry predators
D)it prevents overheating in a tropical climate

Answers

It is c because is most animals with bright colors have it as a warning to not eat them and and they are poisonous.

How many dots would surround Li in an electron dot diagram?

Answers

Answer:

Explanation:

Guess the plant, and distinguish it from other gymnosperms. There is a desert shrub with needle-like leaves, and the shrub has a deep root system and produces cones.

Which gymnosperm is this, and how does it differ from other gymnosperms?

Answers

Answer:

★ The answer is B, She is observing a gnetophyte because, unlike other gymnosperms, gnetophytes can have needle-like leaves and deep root systems.

Explanation:

Hope you have a great day :)

Which point shows the prevailing westerlies?
O1
O 2
O3
O4

Answers

Answer:

Explanation:

Prevailing Westerlies are the winds in the middle latitudes between 35 and 65 degrees latitude. They tend to blow from the high pressure area in the horse latitudes towards the poles. These prevailing winds blow from the west to the east steering extra-tropical cyclones in this general manner.

Using the graphs above which statement is FALSE?

Answers

Answer:

Where is the graph

Explanation:

Sorry for asking ,but there is no graph

A cell with 20 chromosomes undergoes MEIOSIS. Which of these statements is true?
1 Point)
a. 4 daughter cells will be created and each daughter cell will have 10 chromosomes.
b. 2 daughter cells will be created and each daughter cell will have 10 chromosomes.
c. 4 daughter cells will be created and each daughter cell will have 20 chromosomes.
d. 2 daughter cells will be created and each daughter cell will have 20 chromosomes.

Answers

Answer:

Explanation:

By the end of meiosis 4 daughter cells will be produced with half the amount of chromosomes the original parent cell has, haploid.

A cell with 20 chromosomes undergoes meiosis produces 4 daughter cells and each daughter cell will have 10 chromosomes. Thus option A is correct.

What is Meiosis?

The cell division in which a cell divides twice to form four haploid daughter cells called as Meiosis.

The cell division occur in two steps nuclear division or karyokinesis and cytoplasmic division called as cytokinesis.

This type of cell division are seen in sexually-reproducing organisms mostly germ cells.

During reproduction diploid organism produces haploid number of gametes such as egg and sperm.

The gametes unite to create a new zygote with the same number of alleles as the parents.

The meiosis occur in 2 stages that is meiosis I, meiosis II and Each stage is classified into several phases such as Prophase, Metaphase, Anaphase, Telophase, Cytokinesis.

Prophase I of meiosis I can have five subphrases, such as Leptotene, Zygotene, Pachytene, Diplotene and Diakinesis.

Hence, option A is correct.

Learn more about meiosis, here:

https://brainly.com/question/11622266

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what are the main parts of the respiratory system

Answers

Answer:

lungs ,diaphragm ,mouth ,nose

Answer:

Explanation:

Nose.

Mouth.

Throat (pharynx)

Voice box (larynx)

Windpipe (trachea)

Large airways (bronchi)

Lungs.

please help i’ll give the brainliest if you give a correct answer tysm

Answers

Answer:

C. how close earth is to the sun

Answer:

Explanation:

Match type of adaptation to the correct example

Answers

What I don’t see nothin

Answer:

hope this helps you! :)

The different forms of a gene are called
(1 Point)
traits
hybrids
alleles

Answers

I believe it’s alleles

Should you be worried about the direction that a plant’s stem will grow if you plant the seeds on their sides? Why or why not?

Answers

Answer:

Explanation:

Metal

Someone help me pleaseeee

Answers

Answer:

oxygen and carbon dioxide

Answer:

Explanation:

oxygen and carbon dioxide

Webbed fingers is inherited as a recessive X-linked trait. An unaffected male has children with an affected female. What is the chance that their male children will have webbed fingers?
A. 50% of their male children will have the trait.
B. 100% of their male children will have webbed fingers
C. 0% of their male children will have webbed fingers.
D. 25% of their male children will have the trait

NOTE : I know that the answer is not A. 50% of their male children will have the trait.

Answers

Answer:

its b

Explanation:

what is an advantage of external fertilization?

Answers

Answer: Helps keep the species alive

Explanation:

When the eggs are externally fertilized, there is a greater chance for multiple different males to fertilize the eggs. This gives Gene diversity, and helps keep the species alive. It may also help keep the eggs in good condition. For example, when fish lay eggs, the water helps keep the eggs moisturized.

HURRY UP, I DON'T HAVE ANY TIME? PLEASE??? Provide three examples of predator-prey interactions, each from a different ecosystem. (who is eating who? Explain + identify what ecosystem are they in) (please something that's is related to marine biology)

Answers

Answer:

Shark and seal (Ocean), Lion and zebra (Savana), Chameleon and bug (Rainforest). Hope this was quick enough.

Explanation:

What are 3 characteristics of producers

Answers

Answer:

The best examples of producers are plants, lichens and algae, which convert water, sunlight and carbon dioxide into carbohydrates.

Answer:

Producers make their own food. They do not have to obtain energy from other organisms. They obtain their energy from the sun and make food with that energy through the process of photosynthesis. Producers may also be called autotrophs.

Explanation:

Help me ASAP please!!!!!!!

Answers

I think it the third one

what is a cellular structure that performs a specific function in the cell

Answers

Answer:

Cells consist of six home functions. They provide structure and support, facilitate growth through mitosis, allow passive and active transport, produce energy, create metabolic reactions and aid in reproduction.

all you need is in the photo

Answers

Answer:

Explanation:

d because since both bears mated, there is a chance of evolution from there genes

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