Question: Q: Find the overall magnification of what instrument by finding the magnification of the objective, then the magnification of the eyepiece? A:
OPTIONS:
- belt microscope
- Fixing microscope
- part microscope
- compound microscope
Answer: compound microscope

input with options: Q: When an atom gains or loses an electron it becames an? A:
OPTIONS:
- electron
- photon
- neutron
- ion
output: ion

Q: Q: What evolutionary process does not favor altruistic behavior that causes the death of the altruist? A:

OPTIONS:
- flow selection
- characteristic selection
- random selection
- natural selection

A: natural selection

input: OPTIONS:
- reproduction
- cessation
- abortion
- contraception Now, answer this question: Q: What term refers to the deliberate prevention of pregnancy? A:
A:
output: contraception

Q: What is electrons in the highest occupied principal energy level of an atom called? A:

OPTIONS:
- non-valence electrons
- shell electrons
- gradient electrons
- valence electrons

Answer: valence electrons

Q: Q: While most mammals give birth to live young, monotremes can do what? A:

OPTIONS:
- reproduce asexually
- adopt offspring
- steal eggs
- lay eggs

A:
lay eggs