Answer:
Species 4
Explanation:
The species began to peak in population and then remained very steady
The answer is: two cells
Explanation:-
At the last stage of mitotic division (telophase) the cell will divide into two cells
Why do plants need nitrate ions?
For making amino acids ( Option A )
The plants need nitrate ions for <u>making amino acids</u>
#HopeItHelps
Answer:
it condenses the DNA so that it can fit inside the cell.
Explanation:
Supercoiling is a level of genome packaging and is important for the packaging of the DNA which is about 2m in length inside a nucleus that is about 6microm. Supercoiling refers to the over (positive supercoiling) or under winding (negative supercoiling) of a DNA strand, and is an expression of the strain on that strand. Supercoiling is in compacting DNA, and also allows for the regulation of access of transcriptional machinery and other biological activities to the DNA and in turn gene expression. Certain enzymes such as topoisomerases are able to change DNA topology to facilitate access of DNA replication or transcription.
<span>you had some missing info...BUT, you are in luck, because I just took that test a few days ago.
Here is your answer:
</span><span>A.The molecule that carries information from the DNA specifying a polypeptide to ribosomes.
B. The synthesis of an RNA copy of a gene.
C. The synthesis of a specific sequence of amino acids on a ribosome.
D. A molecule found in the nucleus of cell that contains the cell's genome.
E. A molecule made of amino acids that correspond to the genetic information in a structural gene.
</span><span>A. mRNA
B.Transcription
C.Translation
D.DNA
E.Polypeptide</span><span>
</span>
