Answer:
I think the answer is A
Explanation:
A search of the definitions of each option
The right answer for the question that is being asked and shown above is that: "b. Environmental physician, environmental veterinarian." The groups of environmental science careers are most similar are the <span>b. Environmental physician, environmental veterinarian </span>
<span>Somatic cells in a callus</span>
A cell wall is like a wall of a room: it marks the "inside" and "outside"; protecting what is inside of the wall: the organelles of the cell. It is made of a little more durable and strong material than the intracellular fluid, but it's also quite flexible.
The conversion of glutamate to ornithine requires the use of enzymes that are produced by E. coli. Instead of going into the citric acid cycle, glutamate goes into the urea cycle and converts into ornithine. Mycelial pads of the ornithine is supplied the microorganism.