Question

What are humans made up of

Answer 1

Humans are made out of many things; such as: carbon, hyrdogen, nitrogen, oxygen, calcium, and phosphorus. Those are just the composition of the body. We are also made out of 70% of water, a child will have 300 bones and an adult will have 206 bones, four basic types of tissue, and muscle.

Hope this helped!

Answer 2

Answer:

Step-by-step explanation:

Humans are 1.5 percent made up of space particles from starsthey are made up 70 percent of water and 20 percent organs