Q: Q: Which part of the body has mucus and hair to trap dust and also warms and moistens air so to not harm lung tissue? A:

OPTIONS:
- the tongue
- the throat
- the ear
- the nose

A: the nose

input: OPTIONS:
- extinction
- complementary speciation
- invasive speciation
- sympatric speciation Now, answer this question: Q: What occurs when groups from the same species stop mating because of something other than physical or geographic separation? A:
A:
output: sympatric speciation

Q: What are surrounded by a cell wall consisting of peptidoglycan? A:

OPTIONS:
- viruses
- protozoa
- amoeba
- bacteria

Answer: bacteria

Problem: OPTIONS:
- anchor
- pivot
- lever
- ball and socket
Q: Q: What kind of joints allow for a wide range of flexibility? A:
Answer: ball and socket

Problem:OPTIONS:
- pollution
- crisis
- climate
- stimulus

Q: What is the term for something in the environment that causes a reaction in an organism? A:
****
A: stimulus

Problem:OPTIONS:
- integral compounds
- magnetic compounds
- molecular compounds
- ionic compounds

Q: What type of compounds can form crystals? A:
****
A:
ionic compounds