Biology, 04.10.2019 18:00 akheel4818

Which of the following relationships is parasitic in nature? a. a flea feeding on a dog b. a fish cleaning worms from a shark c. a ladybug eating the aphids (insects) on a plant d. two buzzards fighting over a dead animal

Answers: 1

Show answers

Other questions on the subject: Biology

Biology, 22.06.2019 00:00, unknown9263

Molecular models of two different substances are shown below. in the molecule on the left, the oxygen atom pulls on electrons more strongly than the hydrogen atoms. in the molecule on the right, the two oxygen atoms pull on the shared electrons with the same strength. water molecule, h, o oxygen molecule, oz when the two substances are put in the same container, they do not attract each other. why does this happen? a. they both contain oxygen. b. one is polar and one is nonpolar. c . they are both polar. d. they contain different elements.

Answers: 1

continue

Biology, 22.06.2019 00:10, rameseshajj

Which would happen if more forests were cut down? a. the nitrogen cycle would be stopped b. nitrogen would be fixed by bacteria more quickly c. the amount of co2 in the atmosphere would increase d. fossil fuels would build up in the soil c the amount of co2 in the atmosphere would increase

Answers: 1

continue

Biology, 22.06.2019 11:10, allisonpierce1787

Which of these statements is true about autotrophs, but not heterotrophs? a. they use sugar and oxygen to make carbon dioxide and water. b. they use chlorophyll and oxygen to make carbon dioxide and water. c. they use sunlight, water, and carbon dioxide to make sugars. d. they use sunlight, water, and oxygen to make chlorophyll.

Answers: 1

continue

Biology, 22.06.2019 12:20, archiecom55

Easy 6th grade work! 100 points! i need fast! compare the parts of a cell and the cell as a whole to another common nonliving system (i. e., a car, a city, describe the parts of a cell and their primary function.

Answers: 3

continue

You know the right answer?

Which of the following relationships is parasitic in nature? a. a flea feeding on a dog b. a fish c...