Q: What is the hollow and muscular balloon-shaped organ that collects urine? A:
OPTIONS:
- prostate
- urethra
- kidney
- urinary bladder
urinary bladder

Q: Water that is lost through the skin through evaporation from the skin surface without overt sweating and from air expelled from the lungs is known as what? A:
OPTIONS:
- dehydration
- osmotic process
- logical water loss
- insensible water loss

Answer: insensible water loss

Question: Q: What is the purpose of water molds in fresh water environments? A:
OPTIONS:
- fish food
- oxygen production
- wave production
- decomposition
Answer: decomposition

input with options: Q: Scientists explain the world based on what? A:
OPTIONS:
- changes
- patterns
- theories
- observations
output: observations

Q: Q: What stimulates the changes of pubery? A:

OPTIONS:
- sex education
- mutation
- parenting
- sex hormones

A: sex hormones

Q: Most crustaceans have separate sexes, so they reproduce sexually using what? A:
OPTIONS:
- pod and eggs
- eggs and pod
- asexual reproduction
- eggs and sperm
eggs and sperm