Q: What is the science of classifying living things is called? A:

OPTIONS:
- entomology
- methodology
- physiology
- taxonomy

Answer: taxonomy

Problem: OPTIONS:
- digestion
- hormones
- lymph system
- immune
Q: Q: What system protects the body from worms, germs, and other agents of harm? A:
Answer: immune

Problem:OPTIONS:
- Ionic
- deformation
- corrosion
- covalent

Q: In a molecular compound, electrons are shared between atoms in which type of bond? A:
****
A: covalent

Q: What is earth's main source of energy? A:
OPTIONS:
- the atmosphere
- the moon
- the core
- the sun
the sun

Q: Many disciplines within the study of biology contribute to understanding how past and present life evolved over time; these disciplines together contribute to building, updating, and maintaining this? A:
OPTIONS:
- amount of life
- root of life
- forests of life
- tree of life

Answer: tree of life

input with options: Q: What kind of charge does a neutron have? A:
OPTIONS:
- positive
- negative
- static
- neutral
output:
neutral