input with options: Q: What do you call the energy that must be overcome in order for a chemical reaction to occur, or the minimum energy required to start a chemical reaction? A:
OPTIONS:
- expression energy
- phase energy
- kinetic energy
- activation energy
output: activation energy

Q: Q: A perfectly inelastic collision reduces internal kinetic energy to the minimum it can have while still conserving what? A:

OPTIONS:
- heat
- energy
- elements
- momentum

A: momentum

input: OPTIONS:
- hydra
- globular
- polypoid
- medusa Now, answer this question: Q: Most hydrozoa have both polyp and what forms in their life cycle? A:
A:
output: medusa

Q: Dna consists of how many long chains of nucleotides? A:

OPTIONS:
- three
- zero
- one
- two

Answer: two

Problem: OPTIONS:
- theory
- hypothesis
- scientific motion
- scientific law
Q: Q: A statement that describes what always happens under certain conditions in nature is also known as what? A:
Answer: scientific law

Q: What are the two types of vascular plants? A:

OPTIONS:
- dahlias and seed
- Water and spore
- ants and seed
- seedless and seed

Answer:
seedless and seed