Grazing cows disturb the grass and cause insects to fly around the cows as they eat. in turn, birds swoop in and eat the insects. this type of feeding relationship is an example of a) commensalism. b) mutualism. c) parasitism. d) predation.

2. if someone had the list of traits you provided in question 1, do you think he or she would be able to find you in a group of 1000 people? why or why not? if not, what other information encoded in your genes might distinguish you from the others in the group? what are other traits that are encoded for by dna?

Ascientist is examining the role of an element found in facts and carbohydrates of living things. this element makes up 65% of human body mass. which statement describes he is studying

What is a radical? a group of atoms that give off radiation a group of atoms that act like one atom a group of ions that have no charge a group of ions that break up during a reaction