What part makes your lungs inflate (expand) and deflate (contract)?
A. Diaphragm
B. Trac...
Biology, 21.05.2020 20:02 Lilbre4676
What part makes your lungs inflate (expand) and deflate (contract)?
A. Diaphragm
B. Trachea
C. Lungs
D. Heart
Answers: 1
Biology, 21.06.2019 18:30
How is the male reproductive system different from other body systems? it isn’t necessary to vital signs. it monitors other body systems, and adjusts if necessary. it transports items from one system to another. it is the only system that produces hormones in the male.
Answers: 3
Biology, 21.06.2019 23:50
Legumes, a type of plant, require rhizobia, a type of soil bacteria, to survive since these organisms fix nitrogen during photosynthesis. rhizobia use the legumes for food. what would most likely happen to the legume population if rhizobia suddenly became extinct?
Answers: 2
Biology, 22.06.2019 01:00
Mike has a problem with his testosterone. he is unable to produce enough. which will most likely be affected by his inability to produce testosterone? check all that apply.
Answers: 1
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