Give two examples of:
(a) connective tissue in animals
(b) muscle tissue in animals
(c) nervous tissue in animals

A). Examples of connective tissues in animals - cartilages, bones,ligaments,tendons,adipose tissues(any two)
b). Examples of muscle tissues in animals - skeletal muscle, smooth muscle
c). Examples of nervous tissues in animals - neurons, glial cells

Cell division is important to single celled organisms because it allows the cells to reproduce. through cell division, cells make exact copies of themselves. when single celled organisms go through cell division, they make exact copies of themselves which is how they reproduce.