Fact 1: Genes that are located on the same chromosome are called linked genes. Fact 2: Thousands of genes are linked together in a chain to form chromosomes. Given the two facts above, what do genes do to form a chain?
OPTIONS:
- interact
- spread flower seeds
- Break apart
- Link together
- reproduce
- Duplicate
- Break down
- It expands
Link together

Fact 1: Smoking tobacco decreases stamina. Fact 2: Tobacco is grown for cigarette factories. Given the two facts above, smoking cigarettes will do what?
OPTIONS:
- increase lung capacity
- increase stamina
- Abnormal cell growth
- kill them
- hyperthyroidism
- harmful substances
- decrease stamina
- decrease health problems

Answer: decrease stamina

Question: Fact 1: Roots grow in length and width from primary and secondary meristem. Fact 2: For example, carrots and beets are roots. Given the two facts above, carrots and beets what in length and width from primary and secondary meristem?
OPTIONS:
- grow shorter
- grow smaller
- grow bigger
- peachleaf willow
- grow narrower
- they bend
- In their leaves
- rapid expansion
Answer: grow bigger

input with options: Fact 1: All life relies on a relatively narrow range of pH, or acidity. Fact 2: If the pH level is higher or lower, aquatic life is endangered. Given the two facts above, what happens to aquatic life if acidity is higher or lower than a narrow range?
OPTIONS:
- Plant growth is reduced
- They may not survive.
- Aquatic life sinks
- harm them
- It is endangered
- Damages them
- Aquatic life moves to dry land
- Aquatic life flourishes
output: It is endangered

Q: Fact 1: Plucking a string can cause that string to vibrate. Fact 2: For example, sound is a wave of vibrating air. Given the two facts above, what results from plucking a string?

OPTIONS:
- light waves
- sound waves
- guitar
- friction
- chemical changes
- kinetic energy
- mechanical
- violinist

A: sound waves

Fact 1: Darkness has a negative impact on photosynthesis. Fact 2: Plants feed themselves through the process called photosynthesis. Given the two facts above, what has a negative impact on how plants feed themselves?
OPTIONS:
- darkness
- disease
- influenza
- sunshine
- viruses
- Pollution
- water
- light
darkness