Its not dumb. Sweetie I don't even know
Answer:B.
It was used to prove that smoking causes health problems.
Explanation:
Disruptive selection describes changes in population genetics in which extreme values for a trait are favored over intermediate values.
Answer:
The correct answer will be- sexual reproduction
Explanation:
An organism can reproduce by either of two ways of reproduction called asexual reproduction and sexual reproduction.
Both modes of reproduction prove beneficial to the organism but based on the environmental condition, the organism use either sexual mode or asexual mode or both.
In the given condition, since the organism has to adapt and evolve in response to the desert conditions which requires changes in the DNA sequences which can take place only during the mechanism of sexual reproduction like crossing over or genetic recombination, therefore, sexual reproduction is the correct answer.
Osmosis is the diffusion of water molecules only through a membrane
