Q: Organisms that lack both a nucleus and membrane-bound organelles are known as what, in general? Choices: - photosynthetic - barren - trophic - prokaryotic A:
prokaryotic

Q: What are fungus-like protists? Choices: - feces - viruses - bacteria - molds A:
molds

Q: Q: Only finished mrnas are exported from the nucleus to what? Choices: - amino acids - cerebellum - electron - cytoplasm A:
A: cytoplasm

Question: Q: A hypothesis is scientific only if it can be tested by what? Choices: - independent variable - making a conclusion - carbon dating - making observations A:
Answer: making observations

*Question*
Q: Electrical energy consumed can be expressed as the product of power multiplied by what else? Choices: - work - energy - speed - time A:
**Answer**
time

(Q).
Q: Producing sperm and secreting testosterone are the main functions of what system? Choices: - pollination - endocrine system - female reproductive system - male reproductive system A:
(A).
male reproductive system