input with options: Q: What is heard when sound waves bounce back from a surface that they can't pass through? A:
OPTIONS:
- radio
- ultrasound
- loop
- echo
output: echo

Q: Q: The pollen grain absorbs water and does what after it adheres to the stigma of a carpel? A:

OPTIONS:
- reproduces
- dissolves
- blooms
- germinates

A: germinates

input: OPTIONS:
- energy
- chloride
- insulin
- glucose Now, answer this question: Q: What is the final product of the calvin cycle? A:
A:
output: glucose

Q: What are colonies of cells stuck to a surface called? A:

OPTIONS:
- membranes
- cellular coating
- membranes
- biofilms

Answer: biofilms

Problem: OPTIONS:
- mechanical energy
- magnetic energy
- thermal energy
- potential energy
Q: Q: In general, kinetic energy is the form of energy powering any type of matter in motion, while the energy of position is called what? A:
Answer: potential energy

Q: What processes allow for the greatest range of rotation within the vertebral column and facilitate the movement of the head? A:

OPTIONS:
- vertical
- lateral
- anterior
- articular

Answer:
articular