How many times and during which phase of meiosis do the chromosome replicate?

1 answer:

6 0

Interphase is divided into three phases, G1 (first gap), S (synthesis), and G 2 (second gap). During all three phases, the cell grows by producing proteins and cytoplasmic organelles. However, chromosomes are replicated only during the S phase. It is the preparatory phase for the cell before cell division.

- BRAINLIEST answerer

You might be interested in

A nurse is caring for an older adult who was admitted to the hospital to be treated for dehydration. while the nurse is providin

Eddi Din [679]

The best response is this: USE A MOISTURIZER ON THE SKIN DAILY TO HELP REDUCE ITCHING.
Using a moisturizer on the skin is an effective mean of reliving dryness and in extension reducing itchiness. The moisturizer will keep the skin moist and thus reduce pruritus.

8 0

3 years ago

Quaking aspen trees can send out underground stems for asexual reproduction. Sexual reproduction is not as common, but when it d

Doss [256]

Answer:

Explanation:

Sexual reproduction happens when there is the involvement of two parents to give rise to the offsprings.
For the production of offsprings, each of the parents produces a haploid gamete and it is by the fusion of these two haploid gametes that a diploid organism is produced.
In the given situation, there are 19 chromosomes present in the haploid gametes this means that a diploid individual will have 2X19 = 38 chromosomes.
Now the underground stem cells are not gametes but somatic cells and the somatic cells are diploid and hence, they will have 38 chromosomes.

3 0

3 years ago

Which of the following is true about the genetic code?

Serga [27]

It should be A. It is universal among all life on Earth.

3 0

3 years ago

Which of the following is the correct definition of electrical energy?

marusya05 [52]

Answer:

electrical energy is a from of energy cause by electrons. The electrons flow the metals giving a shock of energy.

Explanation:

it can be used to power things with wires inside

have a nice day and mark me brainliest! :)

4 0

3 years ago

Describe How does cystic fibrosis affect homeostasis?

mina [271]

Answer:

In CF, these homeostatic mechanisms are impaired, leading to a dehydrated and acidic ASL. ASL volume depletion in CF is secondary to defective anion transport by the abnormal cystic fibrosis transmembrane conductance regulator protein (CFTR).

Explanation:

#(✯ᴗ✯)I hope it's help

7 0

3 years ago