Q: Both dna and rna are what type of acids? A:
OPTIONS:
- proteins acids
- synthesize acids
- fatty acids
- nucleic acids

Answer: nucleic acids

Question: Q: What item starts puberty in girls? A:
OPTIONS:
- the ovary
- the uterus
- the thyroid
- the hypothalamus
Answer: the hypothalamus

input with options: Q: Through what do plants move enormous amounts of water from the soil to the atmosphere? A:
OPTIONS:
- perspiration
- evaporation
- respiration
- transpiration
output: transpiration

Q: Q: The eardrum is part of what part of the ear? A:

OPTIONS:
- main
- thin
- inner
- outer

A: outer

input: OPTIONS:
- the percent of population
- percent density
- total density
- population density Now, answer this question: Q: The average number of individuals per unit of area can be expressed as what? A:
A:
output: population density

Question: Q: Snow and rain are forms of what weather? A:
OPTIONS:
- sediment
- evaporation
- cold fronts
- precipitation
Answer:
precipitation