Atone is followed by a puff of air to the eyes. after several repetitions, subjects blink their eyes when they hear the tone. the tone is the and blinking is the

What is an animal that lives by preying on other animals

25. what does meiosis create? haploids or diploid? somatic cells or gametes?

List the advantages and disadavantages of the switch from persistent chlorinated hydrocarbon pesticides (such as ddt) to nonpersistent organophosphate pesicides. have the benefits of the switch outweighed the disadvantages? explain.