Q: The scientific practice of classifying organisms is also known as what? Choices: - taxodermy - terminology - methodology - taxonomy A:
taxonomy

Q: When the number of active receptors falls below that threshold, what happens to the cellular response? Choices: - it responds - it increases - it stabilizes - it ceases A:
it ceases

Q: Q: Diffusion can occur across a semipermeable membrane, such as the cell membrane, as long as a what exists? Choices: - polarity - parity - differential - concentration gradient A:
A: concentration gradient

Question: Q: In a hydrogen replacement reaction, the hydrogen in the acid is replaced by what? Choices: - gas - water - oxygen - an active metal A:
Answer: an active metal

*Question*
Q: Conducting wires have a small degree of what? Choices: - magnetism - insulation - heat - electrical resistance A:
**Answer**
electrical resistance

(Q).
Q: What part of the sweet potato store sugar from photosynthesis as starch? Choices: - plants - skin - shrubs - roots A:
(A).
roots