Question: Q: Biochemical reactions are optimal at physiological temperatures because many what lose function at lower and higher temperatures? A:
OPTIONS:
- hormones
- carbohydrates
- neurons
- enzymes
Answer: enzymes

input with options: Q: The development of specific structures in specific locations is called what? A:
OPTIONS:
- speciation
- specialty skills
- adaptation
- pattern formation
output: pattern formation

Q: Q: What is the method of setting or correcting a measuring device by matching it to known measurement standards called? A:

OPTIONS:
- parallax
- distortion
- precision
- calibration

A: calibration

input: OPTIONS:
- the metallic properties
- the metallic presence
- the metallic yield
- the metallic bond Now, answer this question: Q: What is responsible for the properties of metals? A:
A:
output: the metallic bond

Q: On top of the otolithic membrane is a layer of calcium carbonate crystals, called what? A:

OPTIONS:
- cones
- gonads
- calcites
- otoliths

Answer: otoliths

Q: Q: Reflected in their relatively high level of intelligence and their ability to learn new behaviors, what organs tend to be relatively large in primates? A:

OPTIONS:
- lungs
- hearts
- kidneys
- brains

A:
brains