Biology, 28.07.2019 23:30 simegustachocolate
What gases are exchanged in the lungs during breathing oxygen and carbon monoxide glucose and nitrogen glucose and water vapor oxygen and carbon dioxide
Answers: 2
Biology, 22.06.2019 02:00
The pharynx is the structure in the body that serves as a pathway of both air and food. how does the body make sure that food does not get into the lungs? the salivary glands secrete enzymes that pull food out of the air pathway. the small intestine pushes the air out of the digestive system. the pancreas breaks down food in the air pathway. the epiglottis closes the air pathway so that food will not enter it.
Answers: 1
Biology, 22.06.2019 10:50
What is it called when part of a cell membrane closes around a molecule to allow the molecule to enter the cell? a. passive transport b.diffusion c. endocytosis d. exocytosisc. endocytosis
Answers: 2
Biology, 22.06.2019 14:00
Vinegar has a ph of 3, and household ammonia has a ph of 11. is the concentration of h+ greatest in the vinegar or ammonia?
Answers: 1
Biology, 23.06.2019 01:30
If it turned out dinosaurs were colorblind, how would this affect some assumptions scientists have made about them?
Answers: 2
What gases are exchanged in the lungs during breathing oxygen and carbon monoxide glucose and nitr...
Business, 28.05.2021 14:00
Business, 28.05.2021 14:00
Advanced Placement (AP), 28.05.2021 14:00
Mathematics, 28.05.2021 14:00
Mathematics, 28.05.2021 14:00
Spanish, 28.05.2021 14:00
Mathematics, 28.05.2021 14:00
Mathematics, 28.05.2021 14:00
Health, 28.05.2021 14:00
Mathematics, 28.05.2021 14:00
Biology, 28.05.2021 14:00
Biology, 28.05.2021 14:00
Mathematics, 28.05.2021 14:00
Mathematics, 28.05.2021 14:00
Mathematics, 28.05.2021 14:00