Q: Q: Parenchymal, collenchymal, and sclerenchymal cells are associated with what types of living things? A:

OPTIONS:
- primates
- parasites
- fungi
- plants

A: plants

Q: Q: Is the digestive tract of many sharks longer or shorter than many other vertebrates? A:

OPTIONS:
- heavier
- longer
- narrower
- shorter

A: shorter

Q: 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

A: immunodeficiency

Q: Q: The phagocytes that are part of the body's second line of defense attack any of what that they encounter? A:

OPTIONS:
- viruses
- vaccines
- parasites
- pathogens

A:
pathogens