Q: What is the largest organelle in a eukaryotic cell? Choices: - epidermis - cortex - apoptosis - nucleus A:
nucleus

(Question)
Q: When water particles become hot enough to overcome the force of attraction between them, what happens to the water? Choices: - it freezes - it pools - it evaporates - it boils A:
(Answer)
it boils

Ques: Q: Wings of bats and birds serve the same function. which body part should you study to understand ancestral differences? Choices: - skull size - skin and feathers - skin inside wings - bones inside wings A:
Ans: bones inside wings

(Q).
Q: Which theory describes the benzene molecule and other planar aromatic hydrocarbon molecules as hexagonal rings of sp2-hybridized carbon atoms with the unhybridized p orbital of each carbon atom perpendicular to the plane of the ring? Choices: - hybrid orbital theory - covalent bond theory - molecular orbital theory - valence bond theory A:
(A).
valence bond theory

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

Ans:roots

Ques:Q: A diver's air bubbles increase in size as he approaches the surface because what decreases? Choices: - water direction - water weight - water energy - water pressure A:

Ans:
water pressure