3 years ago

Why is cytokinesis the shortest phase in cell division?

1 answer:

5 0

Cytokinesis is a physical division of two cells. While other phases include some changes inside the cells, cytokinesis takes place at the end of the division and means only<span> cell division into two identical daughter cells by forming two membranes around each set of chromosomes.</span>

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Black fur (B) is dominant over white fur (b) in guinea pigs. Cross a homozygous black and a heterozygous black.

Dominik [7]

All of the offspring will display the black fur phenotype. The offspring will consist of 50% Homozygous Dominant and 50% heterozygous
B B
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B | BB BB
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b | Bb Bb

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3 years ago

What system in the body carries information from the glands and organs to<br> the brain?

umka21 [38]

Answer:

the nerves

Explanation:

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3 years ago

The first major step of gene expression and genetic splicing of exons occurs in this specific aqueous environment of the cell. _

ipn [44]

Answer:

Nucleus

Explanation:

Expressing a gene basically means manufacturing its corresponding protein. This process has two major steps:

In the transcription process, the information in DNA is transferred to a messenger RNA (mRNA) molecule. This first major step of gene expression and genetic splicing of exons occurs in nucleus environment of the cell.
During translation, which is the second major step, the mRNA is "read" according to the genetic code, which relates the DNA sequence to the amino acid sequence in proteins. Within all cells, the translation occurs within a specialized compartment called the ribosome.