I believe B is the answer..
Answer:
A. Frogs A and C
Explanation:
If we look at both of the DNA scans we can see they both have IDENTICAL dna.
B is the answer. evolution
Ice sheets, ice caps and glaciers, the floating sea ice of the polar regions, lake ice, snow on the ground, and permafrost, permanently frozen ground in northern latitudes, all make up the cryosphere. ... It helps cool our planet and controls global sea level. It affects ocean currents and storm patterns around the world.
The answer in the choices given above is that the iodine
would most likely be responsible of maintaining the normal thyroid function.
This is important in the body of a person because this has a role in the immune
system which could give out benefits for an individual.