Look it up if you are stressing.
Answer:
option(B)
Explanation:
Absorbing nutrients into the blood stream from the food that was eaten is called absorption.
Fiber helps your stomach so that you can digest your food
hope it helps
True. Things such as a sponge, placozoa and stuff can be unicellular. But other bigger animals are multicellular, like a whale or dog.
Answer:
They both described the inner part. sorry if its wrong