Question

Which two numerical proportions are essential in the human body?

a. 2:1 (Oxygen to Carbon)

b. 3:1 (Hydrogen to Nitrogen)

c. 4:1 (Carbon to Oxygen)

d. 5:1 (Nitrogen to Hydrogen)

Answer 1

The two numerical proportions that are essential in the human body are 2:1 (Oxygen to Carbon) and 4:1 (Carbon to Oxygen). These numerical proportions play a crucial role in the formation of various compounds in the human body.

Step-by-step explanation:

The two numerical proportions that are essential in the human body are 2:1 (Oxygen to Carbon) and 4:1 (Carbon to Oxygen).

In the human body, oxygen and carbon combine in a 2:1 ratio in compounds such as carbon dioxide (CO2) and methane (CH4). Oxygen is present in higher quantities compared to carbon. Similarly, carbon and oxygen combine in a 4:1 ratio in compounds such as carbon monoxide (CO) and carbon dioxide (CO2).

These numerical proportions play a crucial role in the formation of various compounds in the human body.