Q: Q: Sublimation and deposition involve direct transitions between solid and gas without going through which state? A: | OPTIONS:
- chemical
- carbon
- homeostasis
- liquid
A: liquid

Q: Q: What conducts nerve-like electrical signals that help integrate whole-plant function? A: | OPTIONS:
- the stem
- the stamen
- the spicule
- the ploem
A: the ploem

Q: Q: What process creates sperm? A: | OPTIONS:
- genesis
- altostratus
- hypothalamus
- spermatogensis
A: spermatogensis

Q: Q: What is a force that opposes motion? A: | OPTIONS:
- tension
- momentum
- thrust
- friction
A: friction