Answer:
The process in cell division by which the nucleus divides, typically consisting of four stages, prophase, metaphase, anaphase, and telophase, and normally resulting in two new nuclei, each of which contains a complete copy of the parental chromosomes.
Codons are triplets of nucleotides found on mRNA which code for particular amino acids .
<h3>What are codons?</h3>
Codons are triplets of nucleotides found on mRNA which code for particular amino acids.
In an mRNA, strands, the first three codons, AUG code for the amino acid methionine.
Similarly, the codons GCA codes for alanine, CCA codes for proline.
In conclusion, given an mRNA strand, the amino acids coded by the codons can be deduced.
Learn more about codons at: brainly.com/question/7643068
#SPJ1
A host organism be it a single bacterium or a human cell
Answer:
The answer is below
Explanation:
From the scientific and medical knowledge of human anatomy, placing aforementioned body structures in order of largest to the smallest, we have the following
1. muscles
2. fascicles
3. muscle fibers
4. myofibrils
Answer:
There is no change, the lac l gene is constitutively expressed, regardless of the presence of lactose.
Explanation:
Lacl gene codes for the lac repressor hence is always expressed to produce lac repressors which may or may not be bounded dependent on the presence of lactose. Lacl gene expression is not regulated, thus is constitutively expressed.