Meiosis consists of __round(s) of dna replication accompanied by _ rounds of cell division.

1 answer:

6 0

Meiosis consists of one round of DNA replication accompanied by two rounds of cell division.
Before meiosis starts, the cell goes through an interphase period in which it grows, replicates its chromosomes to have enough material to divide for the daughter cells.
Unlike mitosis, meiosis has 2 cell division (meiosis I and II). At the end of the first division, each cell has half the number of chromosomes of the parent cell. At the end of the second division there is separation of the sister chromatids

You might be interested in

In his breeding experiments, how did Mendel know which traits came from which pair of plants?

hram777 [196]

Answer:

Crossing true breeding plant

Explanation:

Gregor Mendel is known as the Father or Genetics as he was the first successful person to observes and study and understand the pattern of inheritance of traits in the population for which he selected the Pea plants.

He performed the experiment by crossing the plants with different varieties of traits like the color of the flower, shape and structure of pods and others.

He knew that which plant is responsible for the trait of the progeny as he grew the pure-breeding plants which when were self-fertilized produced the same traits as of their parent and when cross-fertilized determined the trait of the progeny.

Thus, Crossing true breeding plant is the correct answer.

5 0

3 years ago

When one neuron has several axon collaterals that communicate with several other neurons, it is called divergence.?

maks197457 [2]

You are right, hope this helped

4 0

3 years ago

What is the amino acid sequence resulting from this section mRNA?

Vladimir [108]

Ser-Arg-Asp-Pro I hope this helped you out!

4 0