input: OPTIONS:
- amino acid
- glucose atom
- quark
- carbohydrate molecule Now, answer this question: Q: A monosaccharide is the simplest carbohydrate and cannot be hydrolyzed to produce a smaller what? A:
A:
output: carbohydrate molecule

Q: The part of a plant that is responsible for reproduction is the? A:

OPTIONS:
- leaf
- stem
- root
- flower

Answer: flower

Problem: OPTIONS:
- six times
- ten
- two times
- three times
Q: Q: The human genome has how many more alu elements than the chimpanzee genome? A:
Answer: three times

Problem:OPTIONS:
- fingers
- claws
- beaks
- feathers

Q: The fossilized skeleton of archaeopteryx looks like that of a dinosaur, but it had what structures modified for flight, a trait associated only with birds among modern animals? A:
****
A: feathers

Q: What stage in human males lasts from about ages 12 to 18 years and is controlled by hormones? A:
OPTIONS:
- childhood
- adolescence
- maturity
- puberty
puberty

Q: During the early paleozoic, the amount of carbon dioxide in the atmosphere compared to today was? A:
OPTIONS:
- none
- the same
- much lower
- much greater

Answer:
much greater