Biology, 25.09.2019 01:00 taythestargazer71

Where does the exchange of oxygen, nutrients, and wastes occur?
a. in capillaries
b. in arteries
c. in the lungs
d. in the atria

Answers: 1

Show answers

Other questions on the subject: Biology

Biology, 22.06.2019 00:40, dylancasebere

Some birds look for food near cattle and other livestock. the movement of the cattle churns up the ground, making insects available to the birds. the cattle appear to be unaffected by the presence of the birds. what kind of relationship exists between the birds and the cattle? o a. parasitism o b. commensalism o c. predation o d. mutualism

Answers: 2

continue

Biology, 22.06.2019 08:00, jeremytheprimerapper

What are the student's observations and inferences before he starts his investigation?

Answers: 3

continue

Biology, 22.06.2019 13:30, derpoofoofderp

The earths core is made up mainly of what 2 substances? 2. like an egg, earth has a core, a layer surrounding the core, and a thin, hard outer layer. which layers of the earth match the layers of an egg?

Answers: 1

continue

Biology, 22.06.2019 15:30, neidaq12345

Bio molecules are essential to all living things. which biomolecule is “d” from the table

Answers: 3

continue

You know the right answer?

Where does the exchange of oxygen, nutrients, and wastes occur?
a. in capillaries
b. in...