Problem:OPTIONS:
- off effect
- newton effect
- show effect
- hall effect

Q: The creation of a voltage across a current-carrying conductor by a magnetic field is known as what? A:
****
A: hall effect

Q: Which type of tides are created when the sun and moon's tides match? A:
OPTIONS:
- Neap tides
- low tides
- weak tides
- spring tides
spring tides

Q: What does a pollinator pick from its body and carry directly to another plant of the same species? A:
OPTIONS:
- spore
- pathogen
- egg
- pollen

Answer: pollen

Question: Q: Each myofibril is made up of two types of proteins, called actin and what? A:
OPTIONS:
- dynein
- elongation
- Fatty Acid
- myosin
Answer: myosin

input with options: Q: The epidermis consists mainly of what type of cells? A:
OPTIONS:
- cytoplasm
- blood cells
- crystalline
- epithelial
output: epithelial

Problem: OPTIONS:
- only calls
- only scents
- neither
- calls or scents
Q: Q: Amphibians may attract mates with what? A:
Answer:
calls or scents