Q: Fertilization occurs when an egg and sperm come together to form a what? A:
OPTIONS:
- cell
- infant
- eukaryote
- zygote
zygote

Q: A fully developed placenta is made up of a large mass of what? A:
OPTIONS:
- brain tissues
- plant cells
- estrogen hormones
- blood vessels

Answer: blood vessels

Question: Q: Where do the cells in your body get oxygen from? A:
OPTIONS:
- white blood cells
- the digestive system
- pores
- red blood cells
Answer: red blood cells

input with options: Q: What is the largest part of the brain? A:
OPTIONS:
- cerebellum
- limbic system
- stem
- cerebrum
output: cerebrum

Q: Q: Females are not influenced by the male sex hormone testosterone during embryonic development because they lack what? A:

OPTIONS:
- x chromosome
- m chromosome
- z chromosome
- y chromosome

A: y chromosome

Q: What kind of power plant uses energy to heat water that becomes steam and spins turbines? A:
OPTIONS:
- hydroelectric
- coal
- wind
- nuclear power plants
nuclear power plants