Q: Fact 1: Viruses are not cells. Fact 2: Influenza viruses mutate. Given the two facts above, what is not a cell? | OPTIONS:
- all matter
- layers of fat
- illness
- bacteria
- influenza
- Leptospirosis
- an object
- hydrocarbons
A: influenza

Q: Fact 1: Most pituitary hormones control other endocrine glands. Fact 2: Endocrine Glands Endocrine glands are the hormone producing structures of the body. Given the two facts above, a vital role of hormones produced by the pituitary gland? | OPTIONS:
- fostering myopia
- stimulating investing
- increases a body's strength
- production of energy
- controlling hormone production
- producing rabies
- it helps plants in growing
- Transfers energy
A: controlling hormone production

Q: Fact 1: Damming a river can cause a lake to form. Fact 2: Water in the lakes is fresh, cool and transparent. Given the two facts above, what is the thing that is created by damming a river made of? | OPTIONS:
- Sediment
- Fresh water
- loose soil
- swamp vegetation
- mussels
- storing water
- body water
- carbon dioxide
A: Fresh water

Q: Fact 1: An animal usually requires a warm body temperature for survival. Fact 2: Cows are social animals. Given the two facts above, what requires a warm body temperature for survival? | OPTIONS:
- Man
- humans
- oxygen
- density
- cows
- dogs
- fish
- water
A: cows