Question

the most abundant element in the human body is.
a nitrogen
b calcium
c oxygen
d carbon
e hydrogen
question 5 (1 point)
which of the following statements is correct regarding the location of suba electrons are found inside the nucleus and protons and neutro
b protons and electrons are found inside the nucleus and neutro
c neutrons and protons are found inside the nucleus and electro

Explanation:

Oxygen is the most abundant element in the human body, making up about 65% of the body's mass due to its presence in water and many organic compounds.

Answer:

C. Oxygen