(Question)
Q: What are surrounded by a cell wall consisting of peptidoglycan? Choices: - viruses - protozoa - amoeba - bacteria A:
(Answer)
bacteria

(Question)
Q: What organelles are known as the "power plants" of the cell? Choices: - plastid - flagella - golgi body - mitochondria A:
(Answer)
mitochondria

(Question)
Q: When the wind deposits sand, it forms small hills, what are these hills called? Choices: - sand tunnels - snow banks - mud puddles - sand dunes A:
(Answer)
sand dunes