You are presented with the quiz "what is adrenaline a response to?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "threatening behavior causes a fight-or-flight response in animals" and "adrenaline is for emergency use only in a fight and flight situation". So, what's the best answer to the question?
OPTIONS:
- earthquakes
- water
- magnetism
- threats
- Heart rate
- hormones
- threatened
- heat
threats
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You are presented with the quiz "what have motility?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "most protists have motility" and "protists are single-celled microscopic organisms like amoebae". So, what's the best answer to the question?
OPTIONS:
- insects
- gravity
- animals
- fungi
- mass
- amoebae
- parasites
- density
amoebae
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You are presented with the quiz "What can a mutation in the sex cells of a parent do to the offspring?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "amutation in the sex cells of a parent can cause a new trait to appear in the parent 's offspring" and "an adaptive trait helps an organism survive in a particular environment". So, what's the best answer to the question?
OPTIONS:
- population movement
- genetic diversity
- duplicate itself
- Change colors
- Plants growth
- hyperthyroidism
- Help it survive
- kill them
Help it survive
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You are presented with the quiz "Mitosis often causes what?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "cell division often causes growth" and "cytology Cell division Cells proliferate by mitotic division". So, what's the best answer to the question?
OPTIONS:
- loss
- pregnancy
- gene flow
- symptoms
- reduction
- growth
- shrinkage
- sperm
growth
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