Once the two strands of DNA are separated, what prevents them from assuming their double-helical shape ? A. Other proteins hold the strands apart
B. They are too far away from each other
C. Each strand has opposing charges , which keep them repelled
D. All of the above

If an organ has six haploid chromosomes,how many chromosomes are present. 6 12

Label the steps for protein synthesis in order, beginning with the first steponce the protein is made, the gene for a particular trait is expressedmrna joins the ribosome, and the anticodons from trna join mrna to form a chain ofamino acidsrna polymerase unzips dna and free rna nucleotides join dna to form mrnav a chain of amino acids is formed from peptide bonds, creating a proteinmrna is transported from the nucleus of the cell to the ribosomes of the cell.

The krebs cycle is also known as the calvin cycle pyruvic acid cycle carbon - oxygen cycle citric acid cycle