Cellulose is found throughout the cell walls of plant cells. Cellulose makes cell walls rigid, which indicates that cellulose is a

carbohydrate.

lipid.

nucleic acid.

protein.

A polymer is ... a) a large unit comprised of monomers b) a large unit comprised of macromers c) an individual unit

June often experiences episodes during which her heart rate accelerates by more than 50 beats per minute despite encountering no emergency. june suffers from answer acrophobia. panic disorder. generalized anxiety disorder.

What immediate safety precautions would you take if a tsunami happened?

What is the difference between fault-block and unwrapped mountains?

Which of these organelles is not made of or surrounded by a membrane

At which vertebral level does the spinal cord end?

Why does celery get limp when placed in a hypertonic solution?

A. From the late 1800's to 1994 (Yellowstone was established in 1872)

What is the burned in the mitochondria during photosynthesis?

Escherichia coli is a prokaryotic bacterium. How will Escherichia coli reproduce?