Answer:
the correct answer would be D or if not then B
Explanation:
For instance, light stimulation, heat stimulation, chemical stimulation, sound stimulation, etc. -The stimulus that comes from within an organism is the internal stimulus. Humor stimuli and neural stimuli etc (release of hormones such as thyroxine).
Make a test of experimental groups for flowers with warmer soil and another with regular soil and to be sure cold soil.
The answer is “it is the gap between neurons” and “it ensures that information travels in one direction only.”
Answer:
The Answer is Australopithecus afarensis
Explanation:
