Q: Q: What is the charge on a single electron known as? A:

OPTIONS:
- basic charge
- electron charge
- fundamental charge
- elementary charge

A: elementary charge

input: OPTIONS:
- climax
- hormonal imbalance
- metabolic
- menopause Now, answer this question: Q: When menstrual periods become less frequent and finally cease; this is called? A:
A:
output: menopause

Q: What organ system transports blood through the body and to and from the lungs? A:

OPTIONS:
- metabolism
- digestive
- nervous
- circulatory

Answer: circulatory

Problem: OPTIONS:
- free-range species
- urbane species
- mammals
- domestic species
Q: Q: Unlike wild animals, what type of species are genetically uniform, making them more vulnerable to die-out from disease? A:
Answer: domestic species

Problem:OPTIONS:
- cilia
- cytoplasm
- flagella
- hyphae

Q: What do fungi use to penetrate deep into decaying matter? A:
****
A: hyphae

Problem:OPTIONS:
- nerve endings
- ionic pathways
- polar synapses
- the synaptic terminals

Q: An action potential that starts at the axon hillock moves along the axon only toward what? A:
****
A:
the synaptic terminals