Question: Q: What is the name for the organs behind the head of a fish that absorb oxygen from water? A:
OPTIONS:
- pores
- alveoli
- lungs
- gills
Answer: gills

input with options: Q: Melting ice and grinding wood into sawdust are examples of what? A:
OPTIONS:
- chemical changes
- reversible changes
- unpredictable changes
- physical changes
output: physical changes

Q: Q: Scientists around the world study speciation, documenting observations both of living organisms and those found in the fossil record. as their ideas take shape and as research reveals new details about how life evolves, they develop models to help explain what? A:

OPTIONS:
- spontaneous mutation
- creation theory
- food chains
- rates of speciation

A: rates of speciation

input: OPTIONS:
- size
- color
- weight
- composition Now, answer this question: Q: What is the first classification of igneous rocks? A:
A:
output: composition

Q: Plant-like protists are autotrophs capable of what process? A:

OPTIONS:
- sexual reproduction
- microevolution
- regeneration
- photosynthesis

Answer: photosynthesis

Q: Q: When the nucleus divides, the two chromatids that make up each chromosome separate from each other and move to opposite poles of the cell during this process? A:

OPTIONS:
- spawning
- cytokinesis
- meiosis
- mitosis

A:
mitosis