Answers: 3
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 02:30
Apaleontologist finds a plant fossil that shows that the plant had seeds. what can the paleontologist conclude?
Answers: 1
Biology, 22.06.2019 10:50
Up to what percentage of the world's flora consisted of cycads during the triassic period? 100% 75% 50% 20%
Answers: 2
Ineed this i give
develop a micro-theme to include the following concepts:
a. d...
develop a micro-theme to include the following concepts:
a. d...
English, 01.02.2021 22:50
Chemistry, 01.02.2021 22:50
Mathematics, 01.02.2021 22:50
Mathematics, 01.02.2021 22:50
Mathematics, 01.02.2021 22:50
Mathematics, 01.02.2021 22:50
English, 01.02.2021 22:50
Mathematics, 01.02.2021 22:50
Mathematics, 01.02.2021 22:50