6)c
9)b-high body mass index is really bad
8)c- very health
7) c- steak and eggs (high protein)
The correct order that oxygen enters the body is definitely C.
Bronchi, then Lungs, bronchioles, alveoli, blood!
Good luck!!
Answer:
D.
Explanation:
insulin is not found in the body
Opposite charges of polar molecules can interact to form hydrogen bonds. The hydrogen bond in polar molecules occurs only in compounds that have hydrogen bonded to N, O, or F. <span>These very highly electronegative</span><span> </span><span>elements</span><span> create a partial positive charge on the hydrogen. </span><span>The H atom is attracted to the partial negative charge on an N, O, or F atom in another molecule.</span>
However, the hydrogen bond is a strong intermolecular bond.
Answer:
True
Explanation:
Without them Earth would stink. Literally. And Soil is important to all plants.