HELPPP ASAPP!!!! 20 POINTS!!!!

The table below provides the number of chromosomes found in the body cells of various types of organisms.


Diploid Chromosome Number
Fruit Fly
8
Human
46
Goldfish
94

Which of the following is the best explanation for why the chromosome numbers above are all even?

A.) The diploid chromosome number represents two sets of chromosomes, one from each parent, so it is always an even number.
B.) Animal cells always have an even number of chromosomes, and plant cells always have an odd number of chromosomes.
C.) The diploid chromosome number is always even to ensure that equal numbers of chromosomes end up in each daughter cell during meiosis.
D.) The number of chromosomes present in a diploid cell doubles for each generation because there are two parents.

Answers

Answer 1
i think the answer is b
Answer 2

Answer:

A

Explanation:

I took the exam and got a 100.


Related Questions

In which TWO ways will a dog contribute to the carbon cycle?
It will release carbon dioxide in the atmosphere through respiration.

It will take in carbon dioxide from the atmosphere.

Its feces will contain carbon that will enter the geosphere.

It will convert carbon to a form that will be used by plants for energy.

It will decompose the body of plants to release carbon dioxide.

Answers

Answer:

a and c

Explanation:

A dog can contribute to the carbon cycle in two ways, which are by releasing carbon dioxide into the atmosphere through respiration process and its feces contains carbon that will enter the geosphere. Therefore, option A and option C  are correct statements.

What are the two ways of contributing to the carbon cycle by a dog?

Dogs releases carbon dioxide during respiration process into the atmosphere, thereby, contributing to the carbon cycle. During cellular respiration, Dogs inhale oxygen and exhale carbon dioxide as a byproduct.

The feces of dogs also contain carbon that enters the geosphere. When dogs defecate, their waste contains carbon in the form of organic matter. The feces when decompose releases carbon dioxide into the soil which then enters the geosphere, thereby, contributing to the carbon cycle.

However, there are also other natural processes or human activities that play a very important role in the carbon cycle as compared to the dog activity, but still the role of a dog in contributing to the carbon cycle is measurable, and a big part of the carbon cycle.

Learn more about the carbon cycle here:

https://brainly.com/question/30633292

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Estelle makes a Venn diagram to compare the fast- and slow-flowing areas of rivers and streams.


Which label belongs in the region marked X?

Fewer plants
Warmer
Cloudy water
Less oxygen

Answers

Image is not provided in the question, so the image is attached below.

Answer:

Fewer plants

Explanation:

The region X in Venn diagram represents fewer plants in the region.

As the regions marked X represents  fast-flowing areas of rivers and streams which can be possible if the flow of water get less obstruction in its way, so if their will be fewer plants, river will get less resistance and can flow faster.

Other option do not affects the flow of water.

Hence, the correct option is fewer plants.

Answer:

Because lakes are often large and deep, little sunlight reaches the bottom. The lack of sunlight and resulting cold temperatures limit the number of plants that can grow beneath the water. Therefore, most of the plant growth in lakes is limited to shallow areas near the shore, where there is a lot of sunlight.

Explanation:

NEEDED ASAP PLS
1. Define a special building.


2. List out 5 special buildings.


3. Write out 4 parts of a house

Answers

Answer:

Special Building means a building solely used for the purpose of a drama or cinema theatre, a drive-in-theatre an assembly hall or auditorium, an exhibition hall, theatre, museum, a stadium, a “Mangal Karyalayas” or whether the built-up area of such a user exceeds 600 sq.

2. residential

commercial

retail

hotel

industrial

3.kitchen.

bedroom.

garden.

cottage

Explanation:

what are some activities you can do without having sexual contact with someone?

Answers

You can talk, make the new Faceboook, hire a lawyer. Etc.

.

Male birds of paradise are known to sometimes dance and throw feathers over their body when females are present. This behavior is the bird of paradise's method of _______.

Answers

Answer:

Mating

Explanation:

This is most-likely a mating ritual to get the female to choose them to reproduce

Answer:

Explanation:

the birds method of _mating_

Soil erosion is a process where the top soil layer is washed away because of the effects of water or wind. An agricultural area loses its topsoil because of excess flooding. What three actions can be taken to stop the erosion and conserve the fertility of the land?

Answers

Answer:

1. Plant vegetation so that their roots hold the soil firmly.

2. Build walls around the farm area.

3. Add natural fertilizers to the soil.

Explanation:

PLATO

A ______________ resource is something that can be obtained more quickly than it is used, where as a ______________ resource is burned more quickly than it is produced.
a.Renewable, non-refundable
b.Refundable, renewable
c.Renewable, non-renewable
d.Non-renewable, renewable

Answers

Answer:

Answer is C Renewable, nonrenewable

Explanation:

Because it obviously has nothing to do with refunds, and a renewable source is something that wont run out

the right answer is C

Genetics isn’t my strong suit.
Help!

Answers

First question: False / Second question: Ee

Answer:

Q1: false

Q2: Ee

Explanation:

What happens in meiosis during telophase ii

Answers

During telophase II, the fourth step of meiosis II, the chromosomes reach opposite poles, cytokinesis occurs, the two cells produced by meiosis I divide to form four haploid daughter cells, and nuclear envelopes (white in the diagram at right) form.

The correct answer is nuclear membranes form around each set of chromosomes, and the chromosomes decondense.

What is the meaning of telophase 2?

The stage in meiosis II after anaphase II, and identified by the complete movement and separation of the chromosomes to the opposite ends of the cell.

What happens during telophase II of meiosis ?

The nuclear membrane begins to form around haploid sets of chromosomes.

Learn more about meiosis here : brainly.com/question/21947392

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Which statement best describes how the cell could be classified

Answers

Cells can be classified on the basis of their structure and the function they perform

The amino acids bond together to form which type of complex molecule?
1. Protein
2. Starch
3. Fat
4. Sugar

Answers

Answer:

Protein

Explanation:

Answer:

PROTIEN

Explanation:

Proteins are linear polymers formed by linking the α-carboxyl group of one amino acid to the α-amino group of another amino acid with a peptide bond (also called an amide bond). The formation of a dipeptide from two amino acids is accompanied by the loss of a water molecule (Figure 3.18).

Please help me!

New technology has allowed us to genetically modify our food. Scientist can now create crops that are pest resistant, drought resistant, faster growing and more nutritious. These consequences would best be described as
A) positive, intended consequences.
B) negative, intended consequences.
C) positive, unintended consequences.
D) negative, unintended consequences.

Answers

The answer is gonna be the last one

What are the three types of muscle fibers? A)smooth, intermediate-twitch, cardiac B)slow-twitch, intermediate-twitch, fast-twitch C)Slow-twitch , fast - twitch , involuntary Can someone please help me with this

Answers

Answer:

The other person is correct I did a test on plato and got it right. Shoutout to whoever it was that answered the question, I thank you!

Explanation:

The three types of muscle fibers are B) slow-twitch, intermediate-twitch, fast-twitch.

What are these muscle fibers?

Slow-twitch fibers are also known as type I fibers. They are fatigue-resistant and have a high oxidative capacity. Slow-twitch fibers are used for activities that require endurance, such as long-distance running or swimming.

Intermediate-twitch fibers are also known as type IIa fibers. They are less fatigue-resistant than slow-twitch fibers, but they have a higher oxidative capacity than fast-twitch fibers. Intermediate-twitch fibers are used for activities that require both endurance and power, such as sprinting or jumping.

Fast-twitch fibers are also known as type IIb fibers. They are the least fatigue-resistant of the three types of muscle fibers, but they have a high glycolytic capacity. Fast-twitch fibers are used for activities that require short bursts of power, such as sprinting or weight lifting.

Find out more on muscle fibers here: https://brainly.com/question/9486312

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1. During a solar eclipse, what blocks all, or some of the sun's rays from reaching the Earth?
O New moon
the Sun
the Earth
Mars

Answers

Answer:

New moon

Explanation:

During a solar eclipse it is the moon that blocks light from the sun. If you are standing at the right time at the right place on the earth looking at the sun during a solar eclipse, you can actually see it happening.

This is a rare fenomenom, and you should defenately try to experience it, whenever you get the chance.

What is the first law of thermodynamics.?​

Answers

Answer:

The first law of thermodynamics, also known as Law of Conservation of Energy, states that energy can neither be created nor destroyed; energy can only be transferred or changed from one form to another.

Explanation:

A mantle plume extends up to the surface, where there is a
A. Hot spot
B. Subduction zone
C. Batholith
D. Divergent boundary

Answers

Answer:

(A) Hot Spot

I hope this helps

Babies with very low or very high birth weight are less likely to survive. The graph shows the percentage of babies born at different weights.Which statement is a valid claim that could be made using the data in the graph

Answers

Answer:were is the graph?

Explanation:

How are genes and proteins related?

Answers

Answer: genes contain the code to make proteins

Explanation: the ADN is formed from many part of introns and exons ; exons are the parts or ADN that are translated into aminic acids . these aminic acids are gathered to make a channel if this channel is short we call is a peptedic channel . if it is long and fonctionnal we call it a protein.

Can u guys help me with this one!

Answers

Answer:

D. They remove algae from the water.

A. They eat algae.

Explanation:

Searched it up on Google.

How long does it take for sedimentary rock to melt into magma

Answers

Answer:

1.3 million years

The most important objects in our solar system is ____.

A.) The sun

B.) Pluto

C.) Earth

D.) Earths moon

Answers

the answer is A (the sun)

Answer:

Answer A.) is correct.

Explanation:

The answer is embedded in the question. Since the question is about a solar system, which obviously is the solar itself. With solar system you mean all plennets which belong to that particular sun. So the object of importance is the sun.

So answer A.) is correct.

a polar cell moves between ______
A. 0 to 30 latitudes
B. 30 to 60 latitudes
C. 60 to 90 latitudes
Please hurry! I'm in a quiz!

Answers

The answer is C, that is the correct answer

expand (x+13)(x+20)​

Answers

2x +33 is the answer

Answer:

(x + 13) (x + 20)

= x^2 + 20x + 13x + 260

= [tex]x^{2}[/tex] + 33x + 260

Which of the following would most likely occur if the oxygen in a pond decreased?

Answers

Answer:

Fish would die.

Explanation:

Answer:It would be B

Explanation: If the oxygen in a pound decreased the fish would die

how are the organisms on Earth related, and how is there such variety of life on the planet today?

Answers

It is theorized that all life begun by microorganisms being able to take advantage of underwater volcanic vents. Furthermore, it is theorized that all life (except plant life) came from the ocean. Variety in earth has come about from variation, where different species have different characteristics for their survival. Also note that gravity has led to the development differences between earth creatures and ocean creatures. Ocean creatures have more mass than land. Usually this is because of the pull of gravity.

In what explicit way did Eye of the Storm include reader participation?
O A. By asking readers to come help them
B. By telling readers to start their own blogs
O C. By urging every single reader to call them
O D. By encouraging readers to post comments
Help ASAP!

Answers

Answer:

encouraging to post comments

Explanation:

OK last couple didnt work so heres a real one! will mark brainliest..... what makes up a atom?

Answers

Answer:

protons, neutrons and electrons

Explanation:

Answer:

atoms are made up of three particles: protons, neutrons and electrons!

hope this helps! UwU mark me as the brainliest if you like -w-

If one side of a DNA molecule strand was TAAGCT, what would the other
side be? ​

Answers

Answer:Adenine always bonds with thymine, and guanine only bonds with cytosine. In RNA however, uracil (U) is substituted for thymine instead. So, in translation, adenine turns into thymine, and guanine turns into cytosine, and vice-versa. So, the complementary would be read as taagct

Explanation:

What do we mean when we say GOOD personal hygiene?
Select one:
a. washing our hands
b. caring for and cleaning our bodies to promote good health and happiness
c. all of the above are correct
d. doing something to improve our self esteem

Answers

The answer is c :))))

The light reaction of photosynthesis puts carbon dioxide into the form of carbonhydrates

Answers

Answer:

hey! hope this helps love!

Dark reaction means that light is not necessary for this part of photosynthesis. In the dark reaction, CO2 from the atmosphere is fixed or becomes part of a carbohydrate dioxide into the form of carbohydrates-organic molecules used as food for the plant. This process is called the Calvin Cycle.

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