Fact 1: Fertilization occurs when a sperm and an egg fuse. Fact 2: Also, the sperm fertilize the egg in one of the fallopian tubes. Given the two facts above, what takes place in the fallopian tubes?

OPTIONS:
- sweating
- Fertilization
- Chromosomes split
- matter vibrating
- Oxygen is aborbed
- flow of electrons
- Veins and arteries.
- Sex

Answer: Fertilization

Fact 1: Centrioles are organelles involved in cell division. Fact 2: Basal bodies function as centrioles. Given the two facts above, what are basal bodies involved in?

OPTIONS:
- Plants growth
- cell division
- an organism's body
- root growth
- movement
- permineralization
- Animal survival
- animal transport

Answer: cell division

Fact 1: Rivers are usually larger than streams. Fact 2: And the fourth river is the Great River, the river Euphrates. Given the two facts above, what is usually larger than streams?

OPTIONS:
- bathtubs
- h2o from a tap
- loose soil
- body water
- an object
- puddles
- Euphrates
- four limbs

Answer: Euphrates

Fact 1: Bacteria in soil convert atmospheric nitrogen into a form usable by plants. Fact 2: Plant adds nitrogen to the soil. Given the two facts above, what feeds plants?

OPTIONS:
- animals
- insects
- virus
- bacteria
- coal
- bees
- cells
- sugar

Answer:
bacteria