Problem:OPTIONS:
- carnivores
- insects
- primates
- mammals

Q: In fact, when sitting in the sun, many ectothermic lizards have higher body temperatures than what? A:
****
A: mammals

Q: What type of molecules are secreted by the cell in local signaling? A:
OPTIONS:
- word molecules
- negaitive molecules
- sleeping molecules
- messenger molecules
messenger molecules

Q: What is connected to, and dependent on, the gametophyte? A:
OPTIONS:
- the sperm
- the chromosomes
- the zygote
- the sporophyte

Answer: the sporophyte

Question: Q: How many types of surface waves are there? A:
OPTIONS:
- over a hundred
- three
- six
- two
Answer: two

input with options: Q: Intrusive igneous rocks cool from magma slowly in the crust and have large what? A:
OPTIONS:
- pores
- atoms
- coal deposits
- crystals
output: crystals

Problem: OPTIONS:
- compound mass
- mass effect
- atomic energy
- molecular mass
Q: Q: What is the sum of the masses of the atoms in a molecule? A:
Answer:
molecular mass