As already said, light years is the correct answer, give other peep brainiest
True. feces, also known as excrement are the product of excretion.
Saliva is made the sameway that you make tears. you have glands wich have a rich blood supply. saliva production is controlled by the autonomic nervous system, wich controls involuntary actions
The answer is; true
These microbes are usually adapted to their environment and this is why they are found in virtually all ecosystems. You will find bacteria even at the bottom of deep ocean beds deep and in geothermal vents, hypersaline water and very cold regions (such as polar regions). Fungi which vary widely in size from microscopically small to the largest organisms such as mushrooms are also found in virtually all environments on earth. They are nonetheless different species of these groups adapted to their environments.