To most humans, the chemical PTC tastes very bitter. The ability to taste it is a dominant trait. People who can't taste PTC exhibit the recessive trait. Which genotype represents people who can't taste the chemical?

Study the image. which feature is modeled in the diagram? check all that apply. 1 a convergent boundary is formed. 2 continental plates are colliding. 3 two plates are forming a divergent boundary. 4 continental plates are sliding past each other. 5 several mid-ocean ridges are formed on earth’s surface.

Which of the following insects is a decomposer? a. mosquito. b. caterpillar. c. beetle. d. none of the above.

Dose local topography and sea surface temp contribute to differences in climate between baeious localities