Problem:OPTIONS:
- volume
- length
- weight
- density

Q: Calculations are described showing conversions between molar mass and what for gases? A:
****
A: density

Q: What do you call the membrane lining the back of the eye? A:
OPTIONS:
- cornea
- stimulation
- aperture
- retina
retina

Q: An infection may be intracellular or extracellular, depending on this? A:
OPTIONS:
- pollen
- microbes
- bacteria
- pathogen

Answer: pathogen

Question: Q: What is the common term for the chemical formula h 2 0? A:
OPTIONS:
- hydrogen
- air
- oxygen
- water
Answer: water

input with options: Q: What is the most electron-pair bonds a nitrogen atom can participate in? A:
OPTIONS:
- seven
- five
- three
- four
output: four

Problem: OPTIONS:
- bacteria
- cells
- atoms
- dna
Q: Q: Cells that are divided by oncogenes contain damaged what? A:
Answer:
dna