Q: Endotherms are warmed mostly by heat generated by what? A:
OPTIONS:
- movement
- electricity
- the sun
- metabolism

Answer: metabolism

Question: Q: What are the specfic types of proteins that determine your blood type called? A:
OPTIONS:
- Plasma
- antibodies
- Globulins
- antigens
Answer: antigens

input with options: Q: Venus rotates slowly in a direction opposite to the direction of what? A:
OPTIONS:
- the Earth's orbit
- the orbit of Mars
- the sun
- its orbit
output: its orbit

Q: Q: What is the term for the buildup of electric charge on an object, which can be transferred to another when touched? A:

OPTIONS:
- electromagnetic electricity
- electric potential
- static cling
- static electricity

A: static electricity

input: OPTIONS:
- carbon fluorine atom
- carbon sulfur atom
- carbon oxygen atom
- hydrogen-oxygen atom Now, answer this question: Q: Lack of which attachment makes ester molecules incapable of intermolecular hydrogen bonding? A:
A:
output: hydrogen-oxygen atom

Question: Q: What are chlamydia, gonorrhea, and syphilis an example of? A:
OPTIONS:
- metabolic disorders
- genetic diseases
- viral stis
- bacterial stis
Answer:
bacterial stis