Question: Q: All cells need what for processes like active transport? A:
OPTIONS:
- hydrogen
- sunlight
- oxygen
- energy
Answer: energy

input with options: Q: What type of diseases in humans are caused by protozoa? A:
OPTIONS:
- protozoa diseases
- dysentery
- diarrhea
- protist diseases
output: protist diseases

Q: Q: The endocrine system consists of cells, tissues, and organs that secrete what critical to homeostasis? A:

OPTIONS:
- antibodies
- acids
- saliva
- hormones

A: hormones

input: OPTIONS:
- gamma radiation
- infrared radiation
- x-rays
- visible light Now, answer this question: Q: White light is a mixture of all wavelengths of what? A:
A:
output: visible light

Q: What does hair get its color from? A:

OPTIONS:
- elasticity pigments
- stimulating pigments
- fluorescent pigments
- melanin pigments

Answer: melanin pigments

Q: Q: What are microscopic vessels with very thin, porous walls? A:

OPTIONS:
- veins
- arteries
- valves
- capillaries

A:
capillaries