Answer:
C. the behavior of an organism in a particular situation
Answer:
Channels discriminate between solutes mainly on the basis of size and electric charge.
Explanation:
<span>They all use the same process to survive (photosynthesis)Flowers are an important part of the reproductive system of plants. Each flower produces pollen, which is released through the anther part of the stamen.</span>
<span>The group includes their common ancestor but also the seeded descendants of that same ancestor.</span>