Urea is removed from the kidney and is carried to them via the bloodstream. Nephrons present in the kidney, filter the waste products. Urea along with water and other wastes move to the renal tubules afterward. Urine then travels to bladder from the kidney and is stored there, until excreted out during urination.
The answer is option B.
The skin is a physical
barrier, and as it, it plays an important role in order to prevent the
entrance of microbia to the body. For this reason, there is a very
little percentage of microorganisms that achieve to enter in our body, generally by food, mosquito bites, or injections.
A// it was difficult for customers to find the product with the new look
D. small animal. A veterinary referral is when someone is told to go to a certain vet. Mixed animal can be exotics or large or small. Large animals are horses, cows, and other very big animals.
