Answer:
Allele: Alternative version of specific gene.
THE CORRECT ANSWER IS B. Hope this helps :)
Answer:
two people can play on the court
Water doesn't have a large Ka (acid dissociation constant), hence the equilibrium of
H2O ⇌ H+ + OH-
lies on the far left.
therefore a container of water wouldn't have many H+ and OH- ions floating about.
There WOULD be a very very very small concentration and H+ and OH- in it, since a value of Ka means that it does ionise in itself, but on the whole there would be MORE water molecules floating about. This is why water acts as a very poor buffer.
You need the acid AND the conjugate base (salt) for a buffer to work.
Answer:
Insulin catalyzes the anabolic reaction.
Explanation:
Insulin and glucagon, while both are produced in the pancreas and regulate glucose concentration in blood, have opposite effects.
<u>An anabolic reaction consists of uniting smaller molecules in order to form bigger ones</u>. Insulin, in this case, sends a signal to stimulate the processes of glycogenesis and lipogenesis (both using glucose as a substrate to make bigger molecules).
Glucagon, on the contrary, catalyzes catabolic reactions: breaking glycogen molecules to obtain glucose (this process is called glycogenolysis).