1) For each of the genotypes below determine what the phenotype would be. Bobtails in cats are recessive. Normal tails are dominant.
TT Tt tt

In addition to seeds, which of the following characteristics are unique to the seed-producing plants? a) sporopollenin b) lignin present in cell walls c) pollen d) use of air currents as a dispersal agent e) megaphylls

Which of the following occurs after a natural or unnatural disturbance in an ecosystem

An example of a trait that would be considered acquired and inherited is a. a cleft chin b. muscle tone c. scar tissue d. freckled skin