The observation that wrinkled green peas result from a cross between two heterozygous smooth yellow peas is an example of mendel's principle of

What role do bacteria play in the carbon cycle

The wings of insects, birds, and bats evolved independently but carry out similar functions. this is an example of a. analogous structures. b. embryonic structures. c. vestigial structures. d. homologous structures.

The specific heat of ice is 0.5 calories/gram°c. 20 grams of ice will require ll calories to raise the temperature 1°c. 05