Answered

Westonci.ca offers quick and accurate answers to your questions. Join our community and get the insights you need today. Our platform provides a seamless experience for finding precise answers from a network of experienced professionals. Explore comprehensive solutions to your questions from a wide range of professionals on our user-friendly platform.

why do living things need nitrogen?

Sagot :

the atmosphere is made up of 21 per cent of oxygen and the rest is mainly nitrogen,if the atmosphere was high in oxygen we would over oxygenate our body leading us to death,but since our lungs do not absorb nitrogen, when breathing,we get the right level of oxygen.   so basically in order to have oxygen,we need nitrogen.
also, we need nitrogen to make proteins in our bodies( muscle,skin,DNA,etc) in the sense that our bodies need nitrogen in the amino acids from food containing protein to produce more amino acids
Thank you for visiting our platform. We hope you found the answers you were looking for. Come back anytime you need more information. Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. Find reliable answers at Westonci.ca. Visit us again for the latest updates and expert advice.