Q: Which of the following is an example of genetic engineering? OPTIONS:
- Growing a whole plant from a single cell.
- Finding the sequences of bases in plant DNA.
- Inserting a gene into plants that makes them resistant to insects.
- Attaching the root of one type of plant to the stem of another type of plant.
A: Inserting a gene into plants that makes them resistant to insects.

A large cold front is moving past the school on a hot, humid summer day. Which best describes the type of weather as the cold front passes by?
OPTIONS:
- A drought
- A monsoon
- A hurricane
- A thunderstorm

A thunderstorm

Q: The starch and water molecules in potato cells are stored in what organelle? ---- OPTIONS:
- mitochondrion
- nucleus
- ribosome
- vacuole

A: vacuole

All rocks are composed of
===
OPTIONS:
- fossils
- cells
- metals
- minerals

minerals

Question:
Which order of succession of natural communities would most likely occur in New York State?
OPTIONS:
- grasses -> trees -> bushes
- trees -> bushes -> grasses
- bushes -> grasses -> trees
- grasses -> bushes -> trees
Answer:
grasses -> bushes -> trees

Q: If wolves prey on deer for food, what will most likely happen to the deer population if wolves are removed from an area where deer live? OPTIONS:
- The population of deer will increase.
- The population of deer will decrease.
- The population of deer will remain the same.
- The population of deer will become extinct.
A:
The population of deer will increase.