You are presented with the quiz "What might a porcupine do if threatened by a fisher?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "threatening behavior by predators causes a porcupine to extend its quills" and "fishers are predators that can eat porcupines". So, what's the best answer to the question?

OPTIONS:
- dig in the dirt
- Decrease bodily water
- killing insects
- lower its quills
- kill them
- humans disturb it
- show its teeth
- show its quills

Answer: show its quills
Problem: OPTIONS:
- sweating
- cardiac arrest
- keeping the dog warm
- cell activities
- Plants growth
- Animal survival
- reproduction
- photosynthesis
Q: You are presented with the quiz "what does homeostasis mediate?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "hormones control many cell activities, so they are very important for homeostasis" and "many of the processes of homeostasis are mediated by hormones". So, what's the best answer to the question?
Answer: cell activities
Problem:OPTIONS:
- insects
- invisible
- edible
- impossible
- protected
- sparkly
- living
- an object

You are presented with the quiz "Animals are _ things." But you don't know the answer, so you turn to your teacher to ask for hints. He says that "animals adapt to cold temperatures" and "adaptation living things adapt to their environment". So, what's the best answer to the question?
****
A: living
You are presented with the quiz "What adapt to Arctic temperatures?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "animals adapt to cold temperatures" and "reindeer are well suited for the Arctic cold". So, what's the best answer to the question?
OPTIONS:
- snakes
- trees
- humans
- people
- naked mole rats
- lizards
- ferns
- reindeer
reindeer
You are presented with the quiz "if an object is made of a material then that object has what?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "if an object is made of a material then that object has the properties of that material" and "every object in the game has mass, density, and material properties". So, what's the best answer to the question?
OPTIONS:
- objectionable material
- A solid geometric shape
- kinetic energy
- solid, liquid, gas
- electromagnetic energy
- mass and density
- mass hysteria
- dense water

Answer: mass and density
input with options: You are presented with the quiz "secondhand smoke decreases what?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "smoking tobacco decreases stamina" and "breathing someone else's tobacco smoke can be seriously harmful to one's health". So, what's the best answer to the question?
OPTIONS:
- nutrients
- motility
- stamina
- Energy.
- energy
- Glucose
- voltage
- apoptosis
output:
stamina