Q: What is the name for a matter that has a fixed volume and a fixed shape? A:
OPTIONS:
- gas
- stable
- liquid
- solid

Answer: solid

Question: Q: Evolution occurs by what process whereby better-adapted members pass along their traits, according to darwin? A:
OPTIONS:
- organic selection
- natural change
- spontaneous variation
- natural selection
Answer: natural selection

input with options: Q: Why is respiratory acidosis considered to be problematic? A:
OPTIONS:
- causes acid stomach
- excess oxygen in blood
- causes suffocation
- excess co2 in blood
output: excess co2 in blood

Q: Q: The human body has as many as two trillion lymphocytes, and lymphocytes make up about 25% of all of what? A:

OPTIONS:
- red blood cells
- pathogens
- glands
- leukocytes

A: leukocytes

input: OPTIONS:
- critical torque
- total torque
- gross torque
- net torque Now, answer this question: Q: What is the vector sum of all the torques acting on the object called? A:
A:
output: net torque

Question: Q: The major entrance and exit for the respiratory system is which facial orifice? A:
OPTIONS:
- pore
- ear
- mouth
- nose
Answer:
nose