Question

human body percentage of carbon content ​

Answer 1

Answer:

Hope this helps you.

Explanation:

By mass, about 96 percent of our bodies are made of four key elements: oxygen (65 percent), carbon (18.5 percent), hydrogen (9.5 percent) and nitrogen (3.3 percent).

Answer 2

Answer:

18.5 percent is your answer plz Mark me as brainliest and follow mee if you need..