Q: Fact 1: All life relies on a relatively narrow range of pH, or acidity. Fact 2: Human life is dependent life. Given the two facts above, what relies on a relatively narrow range of acidity?

OPTIONS:
- gravity
- mammals
- animals
- trees
- humans
- density
- volume
- potatoes

A: humans

input: OPTIONS:
- wind
- Roundworms
- abstinence
- steroids
- smoking
- lungs
- influenza
- viruses Now, answer this question: Fact 1: Smoking causes direct damage to the lungs. Fact 2: Smoking causes lung cancer. Given the two facts above, what causes cancer?
A:
output: smoking

Fact 1: Aflower 's purpose is to produce seeds. Fact 2: Seeds are mature Ovules . Given the two facts above, a flower 's purpose is to produce what?

OPTIONS:
- Pollen grains
- mature ovules
- genetic material
- organic molecules
- Organic compounds
- spread flower seeds
- Reproduction
- genetic diversity

Answer: mature ovules

Problem: OPTIONS:
- kinetic
- a mountain
- Chemical energy
- a plane
- Energy.
- Energy
- a bus
- a waterfall
Q: Fact 1: Electron transport is the final stage of aerobic respiration. Fact 2: Electron transport is like a waterfall. Given the two facts above, transport like what is the final stage of aerobic respiration?
Answer: a waterfall

Problem:OPTIONS:
- the offspring
- generational
- In chromosomes
- birth defect
- dormant state
- Plant reproduction
- twins
- Most plants

Fact 1: Amutation in the sex cells of a parent can cause a new trait to appear in the parent 's offspring. Fact 2: Sex cells, also called gametes, are the sperm in males and the ova in females. Given the two facts above, a mutation in the gametes of a parent can cause a new trait to appear where?
****
A: the offspring

Problem:OPTIONS:
- resistance
- Veins and arteries.
- Leptospirosis
- sensory neurons
- bilateral symmetry
- parasites
- food and shelter
- aerobic capacity

Fact 1: Flatworms belong to the phylum Platyhelminthes. Fact 2: Flatworms are bilaterally symmetric. Given the two facts above, what does the phylum Platyhelminthes usually have?
****
A:
bilateral symmetry