The correct answer is species
Answer: how do we answer when there are no options??
Explanation:
Answer:
A
Explanation:
Quaternary structure of proteins is composed of two or more polypeptide chains. Insulin has two; one alpha and one beta chain. The two chains are joined together by disulfide bonds at two points (at cysteines). Other examples of quaternary proteins structures are DNA polymerase and hemoglobin.
Answer:
Exclusive distribution strategy
Explanation:
Only selected retailers can sell a manufacturer's brand. Exclusive distribution can benefit manufacturers by assuring them that the most appropriate retailers represent their products.
Answer :- Electrical energy
Explanation :-
Geothermal energy is too large scale
solar energy is inefficient
Nuclear does more harm
