(Question)
Q: What are the high points of a transverse wave called? Choices: - peaks - troughs - ridges - crests A:
(Answer)
crests

(Question)
Q: Plants, fungi, bacteria and archaea cells all have what feature that keeps them rigid that animal cells do not have? Choices: - cytoplasm - cell membrane - plastids - cell walls A:
(Answer)
cell walls

(Question)
Q: What planet is closest to our sun? Choices: - Earth - Venus - Pluto - mercury A:
(Answer)
mercury