input with options: Q: What serves as the control center of the nervous system? A:
OPTIONS:
- spine
- bone
- heart
- brain
output: brain

Q: Q: Which gender typically experiences growth spurts first? A:

OPTIONS:
- no difference
- male
- transgender
- female

A: female

input: OPTIONS:
- demisphere
- a describe
- a biplane
- a hemisphere Now, answer this question: Q: What is each half of the cerebrum called? A:
A:
output: a hemisphere

Q: From where have the earliest ocean plants thought to have evolved? A:

OPTIONS:
- green pepinia ancestor
- simple coral ancestor
- simple alga ancestor
- green alga ancestor

Answer: green alga ancestor

Problem: OPTIONS:
- one
- four
- six
- two
Q: Q: How many sets of chromosomes does each somatic cell have? A:
Answer: two

Q: What disease can too little calcium cause? A:

OPTIONS:
- anemia
- arthritis
- psoriasis
- osteoporosis

Answer:
osteoporosis