Q: The end of the phospholipid molecule that is polar and attracts water is called what? Choices: - cytosolic - hydrophobic - magnetic - hydrophilic A:
hydrophilic

(Question)
Q: In which area does conduction mainly happen? Choices: - higher atmosphere - thermosphere - mesosphere - lower atmosphere A:
(Answer)
lower atmosphere

Ques: Q: Dietary proteins are broken down into what components when food is digested? Choices: - organic acids - protein acids - polymer acids - amino acids A:
Ans: amino acids

(Q).
Q: Which cells continue the digestion and absorption of nutrients and transport these nutrients to the lymphatic and circulatory systems? Choices: - myocyte - blood cells - neurons - epithelial cells A:
(A).
epithelial cells

Ques:Q: What energy, produced by vibrations, cannot travel through empty space? Choices: - light - heat - plasma - sound A:

Ans:sound

Q: Through what method or methods of fertilization do amphibians sexually reproduce? Choices: - asexual or sexual - mitosis and meiosis - spawning or budding - external or internal A:
external or internal