Q: What does pushing an object over the surface of a ramp cause? A:
OPTIONS:
- Acceleration
- vibration
- tension
- friction

Answer: friction

Question: Q: What is the name for the male gamete? A:
OPTIONS:
- ova
- chromatid
- egg
- sperm
Answer: sperm

input with options: Q: Oil is found in the porous rock layer and trapped by the what? A:
OPTIONS:
- - crystalline layer
- mantle
- impermeable layer
output: impermeable layer

Q: Q: The binding of complementary bases allows dna molecules to take their well-known shape, called a what? A:

OPTIONS:
- triple helix
- single helix
- simple helix
- double helix

A: double helix

input: OPTIONS:
- leaves
- pistil
- petals
- stems Now, answer this question: Q: What part of the plant, in general, is responsible for transport and storage of water and minerals? A:
A:
output: stems

Question: Q: What model of the atom features an electron orbiting a nucleus, forming a closed-current loop and producing a magnetic field with a north pole and a south pole?. A:
OPTIONS:
- hydrogen model
- solar model
- gravitational model
- planetary model
Answer:
planetary model