Fact 1: Arteries generally carry oxygen-rich blood. Fact 2: Arteries turn into smaller arteries called arterioles. Given the two facts above, what carries oxygen-rich blood?
OPTIONS:
- humans
- elephants
- arterioles
- ducks
- mammals
- animals
- four limbs
- bears
arterioles

Fact 1: Urine leaves the body through a sphincter in the process of urination. Fact 2: Infrequente urination or urine is dark yellow. Given the two facts above, if pee doesn't leave the body through a sphincter very often what color will it be?
OPTIONS:
- aqueous solution
- dangerous
- layers of fat
- dark yellow
- matter vibrating
- negative
- When it's cold
- It decreases

Answer: dark yellow

Question: Fact 1: Photosynthesis means producers convert from carbon dioxide, water, and solar energy into carbohydrates for themselves. Fact 2: Photosynthetic plants convert solar energy to chemical bond energy in carbohydrates. Given the two facts above, photosynthesis converts solar energy into what for themselves?
OPTIONS:
- Greenhouse gases
- peachleaf willow
- chemical messengers
- Organic compounds
- basic building blocks of life
- chemical bond energy
- one celled organisms
- rays or beams
Answer: chemical bond energy

input with options: Fact 1: Specialization occurs when competing species evolve different adaptations. Fact 2: Animals are adapted for conditions where they live. Given the two facts above, specialization occurs when competing species evolve with conditions where they live?
OPTIONS:
- environment
- improve
- a fish
- animals
- they live
- our planet
- alpacas
- heat or cold
output: they live

Q: Fact 1: Boiling is when liquids are heated above their boiling point. Fact 2: Lots of gas bubbles burst over the boiling lakes' surface. Given the two facts above, what happens when liquids are heated?

OPTIONS:
- Evaporation
- chemical reaction
- air is cooled
- food is chilled
- It expands
- gas bubbles burst
- flow of electrons
- bubbles reduce

A: gas bubbles burst

Fact 1: Ribosomes are small organelles where proteins are made. Fact 2: Cells lacking membrane-bound organelles are prokaryotic, and bacteria are prokaryotes. Given the two facts above, which organism lacks ribosomes?
OPTIONS:
- anemia
- Bacteria
- ferns
- honeybees
- PDAs
- genus
- orchids
- graptolites
Bacteria