Problem:OPTIONS:
- low blood pressure
- high blood pressure
- digestion
- plaque formation

Q: In atherosclerosis, thickening of an arterial wall due to this can restrict blood flow through the artery? A:
****
A: plaque formation

Q: Light can be used to eject what from a solid material? A:
OPTIONS:
- protons
- calories
- neutrons
- electrons
electrons

Q: Defined as a difference in electric potential energy, a source of what is required in order to produce an electrical current? A:
OPTIONS:
- wattage
- momentum
- magnetism
- voltage

Answer: voltage

Question: Q: What type of relationship occurs between organisms when one member benefits without affecting the other? A:
OPTIONS:
- cooperative
- bilateral
- parasitic
- commensalism
Answer: commensalism

input with options: Q: What is made up of nerve cells that sense stimuli and transmit signals? A:
OPTIONS:
- muscle tissues
- blood tissue
- dependent tissue
- nervous tissue
output: nervous tissue

Problem: OPTIONS:
- gold
- helium
- silver
- iron
Q: Q: In a model of a hemoglobin molecule, the purple part indicates the presence of what element? A:
Answer:
iron