Q: What branch of science is the study of human origins? A:
OPTIONS:
- biology
- pharmacology
- palaeobiology
- paleoanthropology
paleoanthropology

Q: What occurs after gametes fuse and form a diploid zygote? A:
OPTIONS:
- transcription
- electrolysis
- reproduction
- meiosis

Answer: meiosis

Question: Q: What do you call the regular changes in biology or behavior that occur in a 24-hour cycle? A:
OPTIONS:
- cognitive rhythms
- variable rhythms
- sleep rhythms
- circadian rhythms
Answer: circadian rhythms

input with options: Q: Groundwater dissolves minerals and carries the ions in a what? A:
OPTIONS:
- mixture
- transition
- jet stream
- solution
output: solution

Q: Q: What causes polarization in a neutral object? A:

OPTIONS:
- meaning of charges
- combining of charges
- signaling of charges
- separation of charges

A: separation of charges

Q: How many pathways do plants have for carbon fixation? A:
OPTIONS:
- one
- four
- two
- three
three