Q: Unlike free-living species of flatworms that are predators or scavengers, what forms feed from the tissues of their hosts? A:
OPTIONS:
- aquatic
- mutualistic
- herbiverous
- parasitic
parasitic

Q: What is the network of vessels and tissues that carry a clear fluid called lymph called? A:
OPTIONS:
- excretory system
- vessel system
- cleansing system
- lymphatic system

Answer: lymphatic system

Question: Q: Bony fish can live in either of what type of aquatic biome? A:
OPTIONS:
- coral reefs or freshwater
- oceans or estuaries
- estuaries or saltwater
- saltwater or freshwater
Answer: saltwater or freshwater

input with options: Q: Electrons are organized into shells and subshells about the nucleus of this? A:
OPTIONS:
- compound
- molecule
- element
- atom
output: atom

Q: Q: When water is heated by magma and makes it's way to the surface what is created? A:

OPTIONS:
- eruption
- volcanic
- trough
- geyser

A: geyser

Q: What system of the body can specifically protect you from pathogens and other things that might make you ill? A:
OPTIONS:
- muscle
- cardiovascular
- digestion
- immune
immune