You are presented with the quiz "what does botulism affect?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "neurons are the structural and functional units of the nervous system" and "botulism affects the nervous system". So, what's the best answer to the question?
OPTIONS:
- humans
- the skin
- plants
- our planet
- neurons
- people
- insects
- animals
neurons
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You are presented with the quiz "what is essential for evolution?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "mutations are essential for evolution to occur" and "mutations Mutations are caused by random changes in genes". So, what's the best answer to the question?
OPTIONS:
- hurricanes
- that material's properties
- remains of prehistoric life
- the body's largest organ
- revolutions
- Plant reproduction
- natural disasters
- random changes in genes
random changes in genes
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You are presented with the quiz "What is so small it can be seen only with an electron microscope?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "viruses are so small that they can be seen only with an electron microscope" and "some smallpox viruses are maintained in laboratories". So, what's the best answer to the question?
OPTIONS:
- all invertebrates
- humans
- bacteria
- alveoli
- acetic acid
- orchids
- smallpox
- planets
smallpox
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You are presented with the quiz "What hormones can control the thyroid gland?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "most pituitary hormones control other endocrine glands" and "endocrine glands include the pituitary, thyroid, parathyroid, adrenal, pineal and thymus glands". So, what's the best answer to the question?
OPTIONS:
- Pituitary
- exercise
- glucose
- organ
- sweating
- it needs them
- allow growth
- Leptospirosis
Pituitary
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