There can only be one thing the reproduces. Animals are sexual reproduction. Cells are asexual reproduction. A sexual means one sexual means two
If a human system fails to function properly, what is the most likely result a disturbance in homeostasis
Observations is the correct answer.
Since the hemlock and spruce trees are old, they are K-strategists. K-selected species, or K-strategists, are species that produce only a few offspring that live for a long time. r-selected species, or r-strategists, on the other hand are able to produce more offspring which survive for a shorter period of time.