Q: What system transports many substances to and from cells throughout the body? Choices: - nutritional - physiological - circulatory - cardiovascular A:
cardiovascular

(Question)
Q: What are the mineral deposits that fill in underground cracks called? Choices: - cores - currents - motherlode - veins A:
(Answer)
veins

Ques: Q: Spinal cord injuries are notoriously difficult to treat because spinal nerves do not do what? Choices: - cover - cartilage - moisture - regenerate A:
Ans: regenerate

(Q).
Q: There is a positive correlation between the ability to conduct thermal energy and what other energy, as exemplified by metals? Choices: - nuclear - gravitational - elastic - electricity A:
(A).
electricity

Ques:Q: Along with dna, what is the other main type of nucleic acid? Choices: - nucleotides - protein - cytoplasm - rna A:

Ans:rna

Ques: Q: What kind of tests may detect substances associated with particular disorders? Choices: - hormonal - electrical - genetic - biochemical A:
Ans:
biochemical