Which is an example of radiation? a.) snowman melting because of the sun. b.) man has marshmallow over a small fire. c.) chief cooking some food in a pan on top of a stove. d.) people walking bare foot on sand. !

In a cross between individuals of a species of tropical fish, all of the male offspring have long tail fins, and none of the females possess the trait. mating two of the f1 fish fails to produce females with the trait. explain the inheritance pattern of the trait.

Suppose you could go back in time to interview henri becquerel on the day he discovered radioactivity. from his perspective, write an account of the discovery.

What are potential sources of error in marta’s experiment