Fact 1: Roots have primary and secondary meristems for growth in length and width. Fact 2: Water in the soil is absorbed by the roots of plants. Given the two facts above, what is the function of the part of a plant that has meristems?
OPTIONS:
- it needs them
- photosynthesis
- Exfoliation
- Absorbing water
- plant reproduction
- protect them
- absorb light energy
- survival
Absorbing water

Fact 1: Sound can be used for communication by animals. Fact 2: Sound occurs when a body, such as a vocal chord, vibrates, or moves back and forth. Given the two facts above, what use may some animals have for their vocal chords?
OPTIONS:
- support
- chiming
- exoskeleton
- courtship
- circulatory systems
- reading music
- writing
- communication

Answer: communication

Question: Fact 1: Nephrons are the structural and functional units of the kidneys. Fact 2: Each nephron has a glomerulus. Given the two facts above, things that have a what are the structural units of the kidneys?
OPTIONS:
- organ
- epidermal
- critical organs
- it needs them
- bioaerosols
- sensory neurons
- glomerulus
- layers of fat
Answer: glomerulus

input with options: Fact 1: Adoorbell converts electrical energy into sound. Fact 2: Light and sound are waves. Given the two facts above, a doorbell converts electrical energy into what?
OPTIONS:
- playing
- photons
- tsunamis
- energy
- bumps
- waves
- nerves
- organ
output: waves

Q: Fact 1: Sweating reduces body heat. Fact 2: Body fluids are lost during fevers because of sweating. Given the two facts above, why do fevers dehydrate?

OPTIONS:
- mild
- metabolism
- infection
- Rise
- get hot
- ligt
- sweat
- virus

A: sweat

Fact 1: Scales are used for protection by scaled animals. Fact 2: Fish are covered with scales. Given the two facts above, what are covered with protection?
OPTIONS:
- apples
- trees
- coral
- clams
- roses
- wings
- hats
- fish
fish