input with options: Q: Which word describes how an extracellular solution can change the volume of a cell by affecting osmosis? A:
OPTIONS:
- velocity
- trichina
- instability
- tonicity
output: tonicity

Q: Q: What is the term for the rate at which velocity changes? A:

OPTIONS:
- stability
- transmission
- compression
- acceleration

A: acceleration

input: OPTIONS:
- excitation
- relaxation
- exploitation
- emigration Now, answer this question: Q: Population growth is determined by rates of birth, death, immigration, and what else? A:
A:
output: emigration

Q: What are the three types of mixtures? A:

OPTIONS:
- absorbing , suspensions , colloids
- Powders, Gels, Smooth
- cosmic , suspensions , colloids
- solutions, suspensions, colloids

Answer: solutions, suspensions, colloids

Problem: OPTIONS:
- nerve fibers
- collagen bands
- cartilage tissues
- muscles
Q: Q: What work together in pairs to bend or straighten a joint? A:
Answer: muscles

Q: What is the master gland of the endocrine system? A:

OPTIONS:
- Thyroid
- Hypothyroid
- Thymus
- pituitary gland

Answer:
pituitary gland