Egg cel :) because egg cells are used to produce offspring.
All matter is made up of tiny particles called atoms. <span>They are the smallest unit of matter that defines the chemical elements and their isotopes. Every substance, be it solid, liquid, or gas is made up of </span>atoms<span>. </span>
Sunlight. Just think about the word "radiant."
The plants absorb the nitrogen from the atmosphere and it transports down into the soil where the nitrogen-fixed bactera changes the form of the nitogen:)
I mean you can perform a procedure called a tracheostomy. Idk if this is the answer you want tho