Bulid and repair tissues, Make enzymes and hormones, and Help prevent infection. Hope this helps!
Answer:
The answer is C homologous chromosomes
Answer:yes of course if we don’t the environment will die and undiscovered animals will become extinct and we can’t discover them till it’s too late and those polar bears are on thin ice and it’s not fair to them that they have to suffer for our choices
Explanation:
Flora are plant life and fauna are animals
