Answer:
Option "C" Oxygen is the correct answer to the following question:
Explanation:
We know that, Just as a human absorbs oxygen into the body through inhalation, the oxygen enters into the whole body also in the blood and is used in the body by cells, so we can say that the human body needs a constant supply of oxygen. therefore, the appropriate option is true
One cell produces two genetically identical daughter cells is both mitosis and meiosis.
Answer:
B. Fire let humans increase their energy use tenfold
Explanation:
Trust :)))
Answer:
A and B? im sorry if its wrong i havent learned that in a long while
Answer:
The vertebral column, or spinal column, surrounds and protects the spinal cord, supports the head, and acts as an attachment point for the ribs and muscles of the back and neck.
Explanation:
