Q: The direct conversion of a solid to a gas, without an intervening liquid phase, is called what? Choices: - amplification - isolation - insertion - sublimation A:
sublimation

(Question)
Q: What is the heart's main task? Choices: - make blood - clean blood - split blood cells - pump blood A:
(Answer)
pump blood

Ques: Q: Abnormal electrical activity in the brain is the cause of what disease associated with seizures? Choices: - anemia - malaria - Alzheimer's - epilepsy A:
Ans: epilepsy

(Q).
Q: Many protists form what kind of beneficial association with other species? Choices: - Facultative - evolved - Opportunistic - symbiotic A:
(A).
symbiotic

Ques:Q: Most fungi can reproduce in which 2 ways? Choices: - binary fission and fusion - sexually and autonomously - sexually and binary fusion - asexually and sexually A:

Ans:asexually and sexually

Q: What helps amplify the effects of extracellular signals? Choices: - electrical cascades - spontaneous cascades - mutation cascades - enzymatic cascades A:
enzymatic cascades