Biology
Biology, 04.06.2020 21:04, teethebeast

Oxygen-rich blood is transported from the lungs by the . pulmonary vein
pulmonary artery
trachea
bronchi

answer
Answers: 1

Other questions on the subject: Biology

image
Biology, 22.06.2019 05:30, holaadios222lol
Plants consume most of their carbon from a. the soil b. the water c. the roots d. the air
Answers: 2
image
Biology, 22.06.2019 12:00, KaiKai11
Which statement about relative potential energy of electrons is correct? a. an electron in the 2 p orbital of the second electron shell has more potential energy than an electron in the 2 s orbital of the second electron shell. b. an electron in the 2 p orbital of the second electron shell has more potential energy than an electron in the 3 p orbital of the third electron shell. c. an electron in the 3 p orbital of the third electron shell has more potential energy than an electron in the 2 p orbital of the second electron shell.
Answers: 2
image
Biology, 22.06.2019 12:30, Diaryyy3986
Which of the following is a reason why early living organisms on earth could not have survived on the surface? 1. the lack of an ozone layer 2. the lack of oxygen in the atmosphere 3. the fact that these organisms were single-celled
Answers: 1
image
Biology, 22.06.2019 14:30, me1233456
All annelids and arthropods have a blank body plan . unlike annelids, arthropods also have blank . the circulatory system of annelids is blank , while circulatory system of arthropods is blank .
Answers: 3
Do you know the correct answer?
Oxygen-rich blood is transported from the lungs by the . pulmonary vein
pulmonary artery

Questions in other subjects:

Konu
Chemistry, 06.05.2021 22:20