Answer: a
Explanation: i did this question on my test and got it right
Ctyoplasm:
The jelly like substance that surrounds a cell
Ribosomes can be found in the Cytoplasm, along with Cytoskeleton, Lysosomes, and in plant cells Cholorplasts.
Cytoskeleton:
This is the form of defense an animal cell has, since it lacks a cell wall unlike a plant cell animal cells have a Cytoskeleton.
It increases the activation energy
Answer:
Explanation:
A chemical that can destroy bacteria and other microorganisms - <u>antibiotic</u>
Single-celled photosynthetic bacteria - <u>cyanobacteria</u>
Whip-like cell extensions that give the cell motility - <u>flagella</u>
Process by which certain bacteria in the soil convert nitrogen gas into ammonia and ammonium - <u>nitrogen fixation</u>
A disease-causing organism; a germ - <u>pathogen</u>