Download WordPress Themes, Happy Birthday Wishes

Month: December 2019

GENERAL BIOLOGY

What are the characteristics of reptilia?

Characteristics of reptilia 1- Reptiles are four-legged vertebrate animals All reptiles are tetrapods, which simply means that they have either…

Read More »
CELL BIOLOGY

What are the functions of lysosomes?

Lysosomes: are organelles of the cytoplasm that contain enzymes (specifically, acid hydrolases ) that are responsible for assimilating the waste…

Read More »
Close