Question: Q: Blood helps maintain homeostasis by stabilizing ph, temperature, osmotic pressure, and by eliminating this? A:
OPTIONS:
- toxins
- acid
- water
- excess heat
Answer: excess heat

input with options: Q: What is the term for rotation of a bone toward the midline of the body? A:
OPTIONS:
- visual rotation
- interior rotation
- lateral rotation
- medial rotation
output: medial rotation

Q: Q: What device is used to study charge? A:

OPTIONS:
- microtome
- nannostomus
- microscope
- electroscope

A: electroscope

input: OPTIONS:
- vapor
- sodium
- Water
- solute Now, answer this question: Q: Concentration is the removal of solvent, which increases the concentration of what? A:
A:
output: solute

Q: What is the name of the the most efficient possible engine? A:

OPTIONS:
- excitation engine
- diesel engine
- ventilation engine
- carnot engine

Answer: carnot engine

Q: Q: What substances are involved in most of the chemical reactions that take place in organisms, including digestion? A:

OPTIONS:
- proteins
- hormones
- vitamins
- enzymes

A:
enzymes