The only animals that rely on intracellular digestion are

A. earthworms.

B. sponges.

C. clams.

D. starfish.

E. jellyfish.


B. sponges.

Biology & Microbiology

You might also like to view...

An atom in which the number of electrons is different from the number of protons is called a(n)

a. ion. b. molecule. c. compound. d. isotope. e. acid.

Biology & Microbiology

Three human disorders–fragile-X syndrome, myotonic dystrophy, and Huntington disease–are conceptually linked by a common mode of molecular upset. Describe the phenomena that link these disorders

What will be an ideal response?

Biology & Microbiology

What ability is found in stem cells that are totipotent?

A) Totipotent cells can only develop into blood cells. B) Totipotent cells can develop into any cell type. C) Totipotent cells can transform skin into muscle cells. D) Totipotent cells can change the genetic code of an organism.

Biology & Microbiology

This system transforms food particles into a size that can be absorbed.

What will be an ideal response

Biology & Microbiology