Question: Q: What type of cell contains a nucleus? A:
OPTIONS:
- candid cell
- endogenous cell
- chloroplasts cell
- eukaryotic cell
Answer: eukaryotic cell

input with options: Q: In science, what can be described as a set of steps that help us to answer questions? A:
OPTIONS:
- theory
- hypothesis
- scientific controls
- scientific method
output: scientific method

Q: Q: What type of pollution results from the contaminants that enter a waterway or water body through a single site? A:

OPTIONS:
- liquid source pollution
- simple source pollution
- targeted source pollution
- point source pollution

A: point source pollution

input: OPTIONS:
- one
- five
- three
- four Now, answer this question: Q: How many chambers does a mammalian heart have? A:
A:
output: four

Q: What are boggy regions with thick layers of peat called? A:

OPTIONS:
- wetlands
- tropics
- meadows
- peatlands

Answer: peatlands

Q: Q: What do osteoblasts secrete that mineralizes to become bone matrix? A:

OPTIONS:
- spongin
- calcium
- carbon
- collagen

A:
collagen