The biome with the most diverse communities of organisms is the rainforest.
<span>maintains a constant INTERNAL environment
so other options included internal variable and external environment. but its internal and environment</span>
Im not entirely sure because cells can be different, a nucleus will probably work in this case and also a cell wall
B: <span>They can differentiate into more </span>cells<span> than adult </span>stem cells can.<span>They can differentiate into more </span>cells<span> than adult </span>stem cells<span> can.</span>
