Q: Q: Which type of membrane are ribosomes surrounded by? A:

OPTIONS:
- partial
- permenant
- temporary
- none

A: none

Q: Q: What mineral is made of one silicon atom and two oxygen atoms? A:

OPTIONS:
- glass
- pumice
- cobalt
- quartz

A: quartz

Q: Q: The angle at which light bends when it enters a different medium is known as what? A:

OPTIONS:
- bounce
- frequency
- resonance
- refraction

A: refraction

Q: Q: At equilibrium reactants and what are equally abundant? A:

OPTIONS:
- results
- proactives
- minerals
- products

A:
products