Answer:
b.nuclear energy to heat energy to electrical energy
Pork and beef insulins are similar to human insulin, differing only in one or a few amino acids. However, even a slight difference is enough to elicit an allergic response in some people. To overcome this problem, researchers looked for ways to make insulin that would more closely resemble human insulin.
Answer: when you put the pollen under a microscope you can see that the pollen isn’t just yellow and looks like dots but that that each one has a different shape and size
Explanation:
It represents the cycle of life, because a tadpole should turn into a frog.
The Egrets seem to prefer insects because they ate 66 of them, and 66 was the most visited as well.