Which statement best describes the interactive view of communities?
a. species distributions are independent, and the boundaries between communities are wide transition zones.
b. species exhibit similar distributions along environmental gradients, and the boundaries between communities are wide transition zones.
c. species distributions are independent, and the boundaries between communities are sharp.

Hey me with this one❤☺❤ how do you say that a cell also has a life span and death like an organism? give one example.

Where can you find prokaryotic and eukaryotic cells?

Which of the following describes a negative feedback loop? when the heart rate is too high, the body sends hormones that continually increase the heart rate higher. when a pregnant woman is in labor, the body sends hormones that increase the intensity of contractions, which then increases the secretion of the same hormones. when blood sugar is too low, the body sends hormones that raise blood sugar until it reaches a typical level and hormone secretion slows. when a person is jogging, the body sends hormones that continually decrease the rate of oxygen supply to the legs.