Q: What kind of relationship between glucagon and insulin is vital to managing fuel storage and consumption by body cells? Choices: - opportunistic - sympathetic - commensalism - antagonistic A:
antagonistic

Q: What is known as the universal solvent? Choices: - oil - air - vinegar - water A:
water

Q: Q: What waves require a material medium such as water, air, or rope? Choices: - light - potential - electromagnetic - mechanical A:
A: mechanical

Question: Q: When does an oocyte complete meiosis? Choices: - metaphase - prophase - anaphase - after sperm penetration A:
Answer: after sperm penetration

*Question*
Q: If solutions of differing osmolarities are present on opposite sides of a semipermeable membrane, solvent will transfer from what to what, in terms of osmolarity of the solution? Choices: - low to low - high to high - high to low - low to high A:
**Answer**
low to high

Q: Q: What substance are physical objects are made of? Choices: - gravity - energy - friction - matter A:
A: matter