Q: Q: What neutralizes the acidity of chyme and acts as a buffer? A:

OPTIONS:
- bile
- the small intestine
- the chloride
- the bicarbonate

A: the bicarbonate

input: OPTIONS:
- positive numbers
- variable numbers
- fractional numbers
- negative numbers Now, answer this question: Q: In the lens makers' equation, diverging lenses and virtual images are associated with what kinds of numbers? A:
A:
output: negative numbers

Q: What do we call the amount of time it will take for half of the radioactive material to decay? A:

OPTIONS:
- one partial-life
- one full-life
- one quarter-life
- one half-life

Answer: one half-life

Problem: OPTIONS:
- fruit
- peanuts
- meat
- milk
Q: Q: Many adults and some children suffer from a deficiency of lactase. these individuals are said to be lactose intolerant because they cannot digest the lactose found in what? A:
Answer: milk

Problem:OPTIONS:
- degrees Celsius
- volts
- kilobytes
- kilojoules

Q: What units are typically used to measure heats of reaction? A:
****
A: kilojoules

Problem:OPTIONS:
- diarrhea
- depletion
- starvation
- dehydration

Q: Dessication is an extreme and usually fatal form of what in animals? A:
****
A:
dehydration