Q: What elements do water and hydrogen peroxide consist of? Choices: - carbon and oxygen - calcium and oxygen - hydrogen and helium - hydrogen and oxygen A:
hydrogen and oxygen

Q: What is the term for nutrients the body needs in relatively small amounts, including vitamins and minerals? Choices: - minor nutrients - insignificant nutrients - trace nutrients - micronutrients A:
micronutrients

Q: Q: The plasma membrane pulls away from the cell wall as it shrivels. what is this process called? Choices: - sporozoans - fluctuations - osmosis - plasmolysis A:
A: plasmolysis

Question: Q: A gene may have different versions called what? Choices: - genomes - peptides - locus - alleles A:
Answer: alleles

*Question*
Q: What kind of structure contains the largest known single cell? Choices: - proteins - Ovaries - sperm - egg A:
**Answer**
egg

Q: Q: Some metabolic pathways release what by breaking down complex molecules to simpler compounds? Choices: - fat - hydrogen - water - energy A:
A: energy