Q: You are presented with the quiz "Plasma cells are activated B cells that secrete what?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "plasma cells are activated B cells that secrete antibodies" and "antibodies are protein molecules". So, what's the best answer to the question?

OPTIONS:
- heat or cold
- harmful substances
- Leptospirosis
- bioaerosols
- protein molecules
- Chemical energy
- major threat to health
- Veins and arteries.

A: protein molecules
input: OPTIONS:
- hydrogen
- chemicals
- vitamin C
- nitrogen
- food
- glucose
- Nutrients
- soil Now, answer this question: You are presented with the quiz "what do animals use for energy?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "animals use saturated fatty acids to store energy" and "fatty acids and glucose are the body's primary energy sources". So, what's the best answer to the question?
A:
output: glucose
You are presented with the quiz "What converts chemical energy into mechanical energy?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "an automobile engine transforms chemical energy into mechanical energy" and "cars have V-8 engines and are functional". So, what's the best answer to the question?

OPTIONS:
- rocks
- batteries
- water vapor
- monkeys
- cats
- a car
- cows
- rockets

Answer: a car
Problem: OPTIONS:
- Sediment
- erosion
- Pollution
- friction
- loose soil
- crevasses
- deforestation
- detritus
Q: You are presented with the quiz "erosion can cause " But you don't know the answer, so you turn to your teacher to ask for hints. He says that "erosion can cause a landslide" and "landslides can cerate large crevasses and reroute streams and rivers causing flash floods". So, what's the best answer to the question?
Answer: crevasses
Problem:OPTIONS:
- it keeps an organism warm
- sub-units of species
- produce offspring
- seed dispersal
- The flowers are pollinated
- alternation of generations
- that material's properties
- biological diversity

You are presented with the quiz "What does goldenrod life cycle include?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "all plants have a characteristic life cycle that includes alternation of generations" and "goldenrod is a plant that generates activity". So, what's the best answer to the question?
****
A: alternation of generations
Problem:OPTIONS:
- Insects
- potatoes
- plants
- parasites
- honeybees
- tortoises
- bees
- animals

You are presented with the quiz "what live in large colonies and have complex social relationships." But you don't know the answer, so you turn to your teacher to ask for hints. He says that "insects may live in large colonies and have complex social behaviors" and "social behavior is organized by social relationships". So, what's the best answer to the question?
****
A:
Insects