Problem: OPTIONS:
- food
- heating
- osmosis
- energy
Q: Q: What do many cells depend on glucose for? A:
Answer: energy

Problem:OPTIONS:
- cross-pollination
- new rna
- new frequencies
- new mutations

Q: What is necessary for new alleles to be created? A:
****
A: new mutations

Q: What type of tissue makes up much of the inside of a plant? A:
OPTIONS:
- leaf tissue
- stem tissue
- working tissue
- ground tissue
ground tissue

Q: The heart and a network of blood vessels that run throughout the body make up what organ system? A:
OPTIONS:
- lymphatic system
- respiratory system
- immune system
- cardiovascular system

Answer: cardiovascular system

Question: Q: How many protons do all atoms of a particular element have in their nuclei? A:
OPTIONS:
- varying number
- three
- zero
- same number
Answer: same number

input: OPTIONS:
- cold vapor
- ice vapor
- solid vapor
- water vapor Now, answer this question: Q: Fog disappears when the water droplets change back to what? A:
A:
output:
water vapor