Q: Both diffusion and effusion are related to the speed at which what objects move? Choices: - electricity - copper molecules - solids - gas molecules A:
gas molecules

Q: Skin color is controlled by genes but also influenced by exposure to what? Choices: - food - precipitation - makeup - sunlight A:
sunlight

Q: Q: What type of bacteria stains red? Choices: - gram - such bacteria - kilogram-negative bacteria - calcium - negative bacteria - gram-negative bacteria A:
A: gram-negative bacteria

Question: Q: What is another term for the voice box? Choices: - pharynx - pancreas - optical nerve - larynx A:
Answer: larynx

*Question*
Q: What is the production of offspring without gamete fusion called? Choices: - ideal reproduction - sexual reproduction - organic reproduction - asexual reproduction A:
**Answer**
asexual reproduction

(Q).
Q: What happens to the reaction rate over the course of a reaction? Choices: - reverses - stays the same - speeds up - slows down A:
(A).
slows down