The collecting tubules,then into the calyces
Viruses, bacteria, fungus,Protozoa and worms
Answer:
they start to run out of places to stay cool and then will eventually run out of food to eat then they will die. hope this helps
The correct answer is (d.) proteins. Higher organisms use nitrogen to make their protein. Food that is containing protein also involves nitrogen in it. Protein also has amino acids that contain nitrogen in it which is a necessary essential nutrient for the body.
