Q: Sterols are a subgroup of what? Choices: - nuclides - nutrients - antibiotics - steroids A:
steroids

Q: What color is neptune? Choices: - yellow - pink - white - blue A:
blue

Q: Q: What is produced when hydrogen gas and oxygen gas are ignited? Choices: - liquid - Fire - air - water A:
A: water

Question: Q: What are the male gametes called? Choices: - cytoplasm - pollen - urea - sperm A:
Answer: sperm

*Question*
Q: What forms when there is a difference in temperature between the land and the air? Choices: - smoke - tsunamis - sandstorms - fog A:
**Answer**
fog

(Q).
Q: Within each sporangium, hundreds of what kind of spores develop and are dispersed through the air? Choices: - diploid - polyploid - infertile - haploid A:
(A).
haploid