Answer:
c. break the N2 triple bond.
Explanation:
In the general nitrogen reduction reaction (which occurs in the nitrogenase complex), ferredoxin acts as an electron donor to Fe-protein, which in turn hydrolyzes ATP and reduces MoFe-protein. By reducing MoFe-protein one can then reduce numerous (triple bonded) substrates although, under natural conditions, it reacts only to N2 and H +.
That is, ATP must be present in the reaction so that MoFe-protein can break the triple bond N2.
The binding and hydrolysis of ATP to Fe-protein causes a change in conformation of this protein which facilitates redox reactions. The enzymatic reduction of N2 by nitrogenase requires a large energy investment, although the exact changes in free energy are still unknown.
Basically Hershey and Chase studied bacteriophages (viruses that infect and destroy bacteria), which they got the idea from Avery who got the idea from Griffith.
so the results of Hershey and Chase's experiments were that genes are made from Deoxyribonucleic Acid.
hopefully this helps
Ctyoplasm:
The jelly like substance that surrounds a cell
Ribosomes can be found in the Cytoplasm, along with Cytoskeleton, Lysosomes, and in plant cells Cholorplasts.
Cytoskeleton:
This is the form of defense an animal cell has, since it lacks a cell wall unlike a plant cell animal cells have a Cytoskeleton.
When you insert a nucleotide into a DNA sequence, this is a frame shift mutation. All of the letters after the insterted nucleotide will be shifted one place, changing the whole protien which was coded for. Whatever protien was coded for by that DNA sequence is now changed, resulting in a phenotypic change.
