Q: What is the name of a branch of the chemistry that deals with the interconversion of chemical energy and electrical energy? Choices: - Inorganic chemistry - Biochemistry - Theoretical Chemistry - electrochemistry A:
electrochemistry

Q: The male and female reproductive system is regulated by follicle-stimulating hormone (fsh) and luteinizing hormone (lh) produced by what gland? Choices: - thyroid - testes - adrenal - pituitary A:
pituitary

Q: Q: Tropomyosin is a type of what, that winds around the chains of the actin filament and covers the myosin-binding sites to prevent actin from binding to myosin? Choices: - enzyme - bacteria - amine - protein A:
A: protein

Question: Q: What kind of volcanic eruptions are less deadly? Choices: - non-dormant - serial eruptions - explosive - non-explosive A:
Answer: non-explosive

*Question*
Q: What occurs in a population when its allele frequencies change over time? Choices: - variation - generation - extinction - evolution A:
**Answer**
evolution

(Question)
Q: Many diseases arise from genetic mutations that prevent the synthesis of critical what? Choices: - oils - acids - lipids - proteins A:
(Answer)
proteins