Q: Q: What kind of water are cattails adapted for with narrow, strap-like leaves? A: | OPTIONS:
- stagnant water
- saline water
- turbulent water
- moving water
A: moving water

Q: Q: What term is used to describe the energy of matter in motion? A: | OPTIONS:
- frictional energy
- gravitational energy
- emotional energy
- kinetic energy
A: kinetic energy

Q: Q: What serves to replace nonreproducing specialized cells as needed in the adult body? A: | OPTIONS:
- osteoclast cells
- monocyte cells
- dendritic cells
- stem cells
A: stem cells

Q: Q: Passive immunity arises from the transfer of what to an individual, without requiring them to mount their own active immune response? A: | OPTIONS:
- parasites
- bacteria
- viruses
- antibodies
A: antibodies