Explain why cell going through meiosis must divide twice

Answers

Answer 1

Answer:

so if one dies the other doesn't as well, then the other can find another cell to reproduce more cells.

Explanation:


Related Questions

HELP PLEASE FAST ILL MARK BRAINLIST

Answers

Answer:

c - half as much

Explanation:

i took this last year

Answer:one-half as much

Explanation:

Question 2 Multiple Choice Worth 4 points)
[0.04H] Which of these statements is correct about tidal energy and ocean thermal energy?
A - Tidal energy may increase the fish population.
B - Tidal energy may increase the bird population.
C - Ocean thermal energy may alter the wave heights.
D - Ocean thermal energy may alter the ocean ecosystem.

Answers

Answer:

A.Tidal energy may increased fish population...

and

D. Ocean Thermal Energy may Alter The Ocean ecosystem.

Explanation:

I hope.it help u

Answer:

D.  Ocean Thermal Energy may Alter The Ocean ecosystem.

Took Flvs test im valid


When looking through a miscrcope you see a single celled organism. You don't see any nucleus on this organism, this organism is most likely
an Eukaryote.
True or false?

Answers

Answer:

True

Explanation:

The substance that are present before any chemical reaction are called

Dioxides
Oxygen
Products
Reactants

HELP ASAP

Answers

Reactants. Reactants are the substances that are needed for a chemical reaction to occur. Without reactants there are no products.

Select the correct answer from each drop-down menu.

(drop-down menu)tends to raise CO2 levels in the atmosphere, but
(drop-down menu) tends to lower CO2 levels in the atmosphere.

Answers

Answer:

respiration and photosynthesis maybe as I can't see the options

Explanation:

Answer:

Cutting down trees instead of growing trees

using clean energy sources instead of fossil fuels.

Explanation: Took the test and I got it correct.

Science - SC3206 - TAL
Which statements describe vascular tissue? Check all that apply.
The primary purpose of vascular tissue is to support the plant and help it stand upright,
Phloem carries food made during photosynthesis to other parts of the plant,
Phloem contains the chloroplasts,
Xylem moves water and nutrients throughout the plant,
Xylem is the protective, waxy layer on a plant that prevents water loss,

Answers

Answer:

B

Explanation:

As I think second statement describes vascular tissue.

Answer: b and d

Explanation:

Help me find the mutant RNA for the Mutant DNA. I can find the amino acids I just need the mutant RNA

Answers

With this information I don’t fully understand the question but broadly speaking any sequence that would not made transcribed into the correct RNA from the DNA will be
mutant.

Example is the first normal DNA is read 5’ - GGT 3’ and the RNA will be 3’CCA’ 5’ as it is COMPLEMENTARY. (Important keyword with this)

If the assignment wants you to have a silent mutation that Change the RNA to something that is not complementary to the DNA but will still produce that same protein as the example above. If you need to make a new protein change the rna so the codon will make a different protein from the above sequence

Negative feedback: If blood pressure is high, the blood vessels should
A. dilate (open up more)
B. constrict (get tighter)​

Answers

i believe blood vessels constrict
Dilate.. constrict would be for the opposite

Can yall help me with this

Answers

There is nothing here sir

The sequence of bases on one strand of a DNA molecule is
TCGATCAGA. After replication of the strand of DNA, what is the
sequence of nitrogen bases on the complementary strand?
a. AGCUAGUCU
b.UGCAUGTCT
c.AGCTAGTCT
d.AGCTAGTUT

Answers

Answer:

C

Explanation:

Adenine matches with thymine

Guanine matches with cytosine


9. Natural selection explains how ______
change as their environments

Answers

Answer:

Organisms

Explanation:

Natural selection is when organisms adapt to their environment due to "survival of the fittest".

Why is the vacuole in a plant cell larger than a vacuole in an animal cell?
The vacuole in the plant cell produces ribosomes.
The vacuole in the plant cell controls cellular activities.
The vacuole in the plant cell performs photosynthesis.
The vacuole in the plant cell maintains turgor pressure.

Answers

Answer:I think = The vacuole in the plant cell maintains turgor pressure.

Explanation:

What is biosequestration?

Answers

Answer:

Biosequestration is the capture and storage of the atmospheric greenhouse gas carbon dioxide by continual or enhanced biological processes.

Mutations are most often
a) beneficial
b) harmful.
c) neutral.
d) deadly .

Answers

The correct answer is C.

Explanation:

Mutations MAY have negative affects, usually and unfairly categorized as “bad” or “deadly” but sometimes mutations can control genes and have major positive affects.

Answer:

the answer is C

Explanation:

yuhhhh

5 points
8. What is the primary difference between a liver cell and a skin cell?
O (A) The cells contain different organelles.
(B) The cells undergo different types of cell division.
O phe cells have different numbers of chromosomes and carry different DNA.
O (D) The cells have different shapes and perform different functions in the body.

Answers

D. The cells have different shapes and perform different functions in the body.

The cells have different shapes and perform different functions in the body  is the primary difference between a liver cell and a skin cell.

What is liver cell?

Hepatocytes have an eosinophilic cytoplasm, which reflects their abundance of mitochondria, and basophilic stippling, which results from their abundance of free ribosomes and smooth endoplasmic reticulum.

With advancing age, brown lipofuscin granules are also seen alongside sporadic, unstained cytoplasmic regions; these correspond to cytoplasmic glycogen and lipid storage lost during histological preparation.

Hepatocytes can regenerate and have an average lifespan of 5 months.

Therefore, The cells have different shapes and perform different functions in the body  is the primary difference between a liver cell and a skin cell.

To learn more about hepatocytes, refer to the link:

https://brainly.com/question/28711709

#SPJ2

large blooms of algae on the surface of a lake keep which abiotic factor from reaching the bottom?

Answers

Answer:

water that flows over the ground and can carry pollution to water. Algal blooms choke out other plants and decrease the amount of oxygen available for living organisms.

Explanation:

All individuals of one species living in an area is called?

Answers

Answer:

A population comprises individuals of the same species. A community however is comprised of different populations of several species coexisting in the same area. In short, a population only refers to one species, but a community refers to all living species within a certain area.

Based on the diagram above, how is isoleucine inhibiting the function of threonine deaminase (Enzyme 1)?
According to the diagram, when will this enzyme begin to function again and make more isoleucine?

Answers

Answer:

b evrensel cevap geçiş ocmc.cc,c,

Explanation:

enzim olmasi lazi, hakikatten ya

which animal is most likely to be found in a river? a. starfish b. trout c .tuna d. shark

Answers

a trout, if that’s incorrect, a tuna.
The answer to the question- B- Trout

please help meeees ! ! ​

Answers

Answer: C - Long legs

Explanation: The long legs possessed by the prey will allow the prey to take huge strides when running away from the predator.

Hope this helps :)

I’m pretty sure it’s c

what is the phenomena of cells?

Answers

Biological processes, properties, and characteristics of the whole organism in human, animal, microorganisms, and plants, and of the biosphere.

An organism has a haploid number of 36. What is the organism's diploid
number

Answers

Answer:

Image result for What is the organism's diploid number

Diploid is a cell or organism that has paired chromosomes, one from each parent. In humans, cells other than human sex cells, are diploid and have 23 pairs of chromosomes. so it 23

Explanation:i look it up

Who determined the percentage of adenine (A) in the DNA
always equaled the percentage of thymine (T), and the
percentage of guanine (G) always equaled the percentage of
cytosine (C).

Answers

the person ur looking for is erwin charged

The way a plant or animal adjusts to the environment is known as?

Answers

Adaptation..........

Answer:

adaption,,

Explanation:

answer answer answer :)

Answers

Answer:

Chromatin

Explanation:

Answer:

c

Explanation:

yes and have a good day sorry if I'm rong

Help me describe how these protists feed, move, and reproduce.

A plant-like protist
A fungus-like protist
Ciliophoran
Zooflagellate
Sarcodinian
Sporozoan

Answers

Explanation:

Protists are mostly one-celled organisms. Some make

their own food, but most take in or absorb food. Most

protists move with the help of flagella, pseudopods, or

cilia. Some protists, like the one-celled amoeba and paramecium, feed on other

organisms.

Fungus-like protists share many features with fungi. Like fungi, they are heterotrophs, meaning they must obtain food outside themselves. They also have cell walls and reproduce by forming spores.

Ciliates reproduce asexually by division: the micronucleus undergoes mitosis, while in most ciliates the macronucleus simply pinches apart into two. This process is shown in the drawing above. However, ciliates also reproduce sexually, through a process known as conjugation. Conjugation is often induced by lack of food. Two ciliates of opposite mating types come close together and form a cytoplasmic bridge between the two cells; the micromuclei divide by meiosis, the macronuclei disintegrate, and the conjugating cells exchange haploid micronuclei over the cytoplasmic connection. They then separate, reform new macronuclei from their micronuclei, and divide, but remember that the essence of sexual reproduction is forming a new organism from the combined genetic material of parents. After conjugation, each ciliate partner has acquired new genetic material, and divides to give rise to progeny with a new combination of genes. This is essential to the survival of ciliate lineages; most ciliates cannot reproduce indefinitely by asexual fission, and eventually die out if prohibited from conjugating.

One convenient way to categorize protozoans is by how they move. Some move rapidly, while others creep slowly. Still others are not capable of active movement at all, but instead rely on a host organism to supply their food.

Protozoans With Flagella

Zooflagellates (zoh oh FLAJ uh lits) move by means of one or more flagella. (Recall from Chapter 6 that flagella are long, thin, whip-like cellular projections.) Zooflagellates generally reproduce asexually by binary fission. Recall that asexual reproduction results in genetically identical offspring.

Sarcodines reproduce sexually by syngamy (fusion of two gametes) and asexually by division or budding. In multinucleate forms, cytoplasmic division with distribution of the nuclei occurs.Members of the phylum Sarcodina are ameboid. They move about by using pseudopods and usually eat by phagocytosing food particles, usually bacteria. Some amoeba form calcium carbonate or silica skeletons called tests to protect themselves.

The sporozoans are able to form spore-like cells, from which they get their name. Sporozoans do not have flagella, cilia, or pseudopodia. They are capable of gliding movements. ... The apical complex secretes enzymes which allow the sporozoan to enter a host cell.Apicomplexan, also called sporozoan, any protozoan of the (typically) spore-producing phylum Apicomplexa, which is called by some authorities Sporozoa. ... Apicomplexans feed by absorbing either dissolved food ingested by the host (saprozoic nutrition) or the host's cytoplasm and body fluids.Protozoa reproduce asexually by fission, schizogony, or budding. Some protozoa can also reproduce sexually. Relatively few protozoa cause disease

Question 26 of 35
Corundum is the second-hardest mineral on Mohs' hardness scale. How does
this property make corundum useful to humans?
A. It means corundum can be used to make fireworks yellow.
B. It means corundum can be used to flavor foods.
C. It means corundum can be used as pencil lead.
D. It means corundum can be used to grind down and shape
fingernails.

Answers

Answer: it means corundum can be used to grind down and shape fingernails

Explanation:

Answer:

D

Explanation:

please help! i’m confused

Answers

Answer:

Mitosis is used to produce daughter cells that are genetically identical to the parent cells. The cell copies - or 'replicates' - its chromosomes, and then splits the copied chromosomes equally to make sure that each daughter cell has a full set.

Explanation:

A capacitor is made from two conducting plates and is separated by a material the does not
electricity.

Answers

Answer:

i assume you want the gap filled

Explanation: that does not CONDUCT electricity

Diversity among members of a species is important because diversity

a
increases the chances of survival under changing conditions.
b
ensures high levels of competition.
c
increases the available ecosystem resources.
d
ensures the variety of reproductive methods for a species.

Answers

Diversity among members of a species is important because diversity increases the chances of survival under changing conditions.

If a disease spreads throughout a species, the species with genetic diversity will survive. If the species does not have genetic diversity, they will be wiped out by the disease.

A because the more genetic diversity a species had, the more likely they are to have characteristics that are needed to survive. Plz vote brainliest
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