Problem:OPTIONS:
- diffusion
- digestion
- aeration
- excretion

Q: What term is used to describe the process of removing wastes and excess water from the body? A:
****
A: excretion

Q: What paired human organs play a vital role in maintaining homeostasis? A:
OPTIONS:
- lungs
- ears
- eyes
- kidneys
kidneys

Q: What is algae easier to covert into that corn is currently used for? A:
OPTIONS:
- oil
- food
- sugar
- fuel

Answer: fuel

Question: Q: The main components of the circulatory system are the heart, blood vessels, and what else? A:
OPTIONS:
- lungs
- nerves
- brain
- blood
Answer: blood

input with options: Q: Body waves travel through the earth and arrive at seismograms before what? A:
OPTIONS:
- sound waves
- velocity waves
- function waves
- surface waves
output: surface waves

Problem: OPTIONS:
- colorization
- isolation
- digestion
- photosynthesis
Q: Q: Chlorophyll is used in what food-making process that plants carry out? A:
Answer:
photosynthesis