input: OPTIONS:
- work
- filters blood
- digests food
- none Now, answer this question: Q: What purpose does the appendix serve in humans today? A:
A:
output: none

Q: What is the most abundant type of biological entity on the earth? A:

OPTIONS:
- bacteria
- reptiles
- insects
- viruses

Answer: viruses

Problem: OPTIONS:
- benign tumors
- infections
- genetic disorders
- transplanted organs
Q: Q: Certain medications can suppress the immune system. this is an intended effect of drugs given to people with what? A:
Answer: transplanted organs

Problem:OPTIONS:
- polyvore
- omnivore
- carnivore
- herbivore

Q: Because complex plant carbohydrates such as cellulose are more difficult to digest, what animal diet is associated with a complicated digestive system? A:
****
A: herbivore

Q: Sunlight gives plants the energy they need for what? A:
OPTIONS:
- respiration
- absorption
- glycolysis
- photosynthesis
photosynthesis

Q: What supports and protects the soft organs of the body? A:
OPTIONS:
- Skin
- skull
- Muscle
- skeleton

Answer:
skeleton