Oak and maple trees, chipmunks, white-tailed deer, and black bears emerging from hibernation are all organisms that may be found in which biome?

Which would be an adaptation in a rainforest, but not in a tundra? a. ability to store water for a long time b. fur that blends in with snow c. strong claws for killing prey d. a beak that can dig into thick trees

Amajor source of energy for your body comes from

Why do you suppose the structural polysaccharide cellulose does not contain branches?