Nucleotides are the building blocks of nucleic acids. A nucleic acid is a polynucleotide chain that can be hydrolyzed by the enzymes nucleases. Each nucleotide can be hydrolysed by the enzyme nucleotidase into a...
The biological processes that occur in the bodies of living organisms are carried out through the chemical reactions that leave some waste products, The living organism must get rid of these waste products as...
The body can get rid of some of the excess salts and some other excretory products by secreting the sweat from special glands in the skin called the sweat glands, and they are the...
The urinary system is the system or the group of organs that clarifies the blood from the nitrogenous wastes (urea and uric acid), excess salts and excess water. It lies inside the abdominal cavity...
