You are presented with the quiz "What can cause halos?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "glass cause refraction of light" and "halos are produced by the refraction of light". So, what's the best answer to the question?
OPTIONS:
- lenses
- glass
- the sun
- gas
- storms
- mold
- germs
- heat
glass
You are presented with the quiz "What usually studies how animals behave in their natural environment?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "ethologists usually study how animals behave in their natural environment" and "ethologists study animal behavior". So, what's the best answer to the question?
OPTIONS:
- psychologists
- zookeepers
- looseness of dirt or compost
- it's state
- that material's properties
- teachers
- sensory neurons
- animal behaviorists

Answer: animal behaviorists
Question: You are presented with the quiz "The opposite of when cells convert oxygen and carbs into carbon dioxide, water, and energy is what?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "cellular respiration is when a cell converts from oxygen and carbohydrates into carbon dioxide, water, and energy" and "chemically, cellular respiration is the exact opposite of photosynthesis". So, what's the best answer to the question?
OPTIONS:
- Greenhouse gases
- Evaporation
- photosynthesis
- dangerous
- slow and inefficient
- dormant state
- chemical messengers
- It remains dormant
Answer: photosynthesis
input with options: You are presented with the quiz "The two-chambered heart of some backboned aquatic animals is part of their:" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "fish have a circulatory system with a two-chambered heart" and "fish are backboned aquatic animals". So, what's the best answer to the question?
OPTIONS:
- aerobic capacity
- three-chambered heart
- biological diversity
- it keeps an organism warm
- the body's largest organ
- circulatory system
- salmon
- swimming system
output: circulatory system
Q: You are presented with the quiz "what reduces body heat?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "sweating reduces body heat" and "excessive perspiration occurs and sweat glands become active". So, what's the best answer to the question?

OPTIONS:
- Electrical energy
- with their fur
- fur and fat
- Evaporation
- blankets
- perspiration
- fire
- electrons

A: perspiration
You are presented with the quiz "What is a main component of a virus?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "viruses contain DNA but not much else" and "dNA DNA is deoxyribonucleic acid". So, what's the best answer to the question?
OPTIONS:
- Something that causes allergies
- Leptospirosis
- Localized damage
- heat produced
- deoxyribonucleic acid
- Chemical energy
- direct damage to the lungs
- It helps them survive
deoxyribonucleic acid