*Question*
Answer the following question given this paragraph: Nearly all fish reproduce sexually and have separate sexes. Q: Nearly all fish reproduce sexually and have what? Choices: - modified sexes - flexible sexes - single sexes - separate sexes A:
**Answer**
separate sexes

*Question*
Answer the following question given this paragraph: Coal is a black or brownish-black rock that burns easily ( Figure below ). Most coal is sedimentary rock. The hardest type of coal, anthracite, is a metamorphic rock. That is because it is exposed to higher temperature and pressure as it forms. Coal is mostly carbon, but some other elements can be found in coal, including sulfur. Q: What element makes up the majority of coal? Choices: - iron - lead - silicon - carbon A:
**Answer**
carbon

*Question*
Answer the following question given this paragraph: Germline mutations occur in gametes. Somatic mutations occur in other body cells. Chromosomal alterations are mutations that change chromosome structure. Point mutations change a single nucleotide. Frameshift mutations are additions or deletions of nucleotides that cause a shift in the reading frame. Q: Where do germline mutations occur in? Choices: - in aggregations - in spores - In blood cells - in gametes A:
**Answer**
in gametes

*Question*
Answer the following question given this paragraph: Q: Almost all vascular plants have mycorrhizae and rely on their fungal partners for what? Choices: - respiration - sunlight - air - nutrients A:
**Answer**
nutrients