Q: Q: Innate behaviors occur in all animals. however, they are less common in species with higher levels of what? Choices: - hormones - interdependence - nonverbal communication - intelligence A:
A: intelligence

Q: Q: What do fish have that allow them to "breathe" oxygen in water? Choices: - lungs - layers - pores - gills A:
A: gills

Q: Q: In vascular plants, do primary roots grow downward or to the side? Choices: - to the side - neither - it depends - downward A:
A: downward

Q: Q: Where are the olfactory organs of snails located? Choices: - their feet - their anus - their shell - their tentacles A:
A: their tentacles