Q: What bonds cause water to have a high boiling point, leaving most water on earth in a liquid state rather than in a gaseous state? A:
OPTIONS:
- potassium bonds
- carbon bonds
- helium bonds
- hydrogen bonds
hydrogen bonds

Q: What term means a failure, insufficiency, or delay in the response of the immune system, which may be acquired or inherited? A:
OPTIONS:
- anemia
- pathogenic
- vitamin deficiency
- immunodeficiency

Answer: immunodeficiency

Question: Q: What part of the body does emphysema affect? A:
OPTIONS:
- bones
- brain
- heart
- lungs
Answer: lungs

input with options: Q: What is the term for the metabolic reaction where living systems build new molecules? A:
OPTIONS:
- symbolism
- connectionism
- metabolism
- anabolism
output: anabolism

Q: Q: The hamstrings flex the leg, whereas the quadriceps femoris have what effect? A:

OPTIONS:
- contract
- stabilize
- no effect
- extend

A: extend

Q: Nitrogen is an important macronutrient because it is part of nucleic acids and proteins. atmospheric nitrogen, which is the diatomic molecule n2, or dinitrogen, is the largest pool of nitrogen in these? A:
OPTIONS:
- gas planets
- desert biomes
- aquatic ecosytems
- terrestrial ecosystems
terrestrial ecosystems