The structure of the ovum The ovum (the egg cell) is the female reproductive cell in the female reproductive system, It is large in size (as sesame seed size) due to the storage of...
The uterus The uterus is a hollow pear-shaped organ and it has a muscular wall that can expand as the fetus grows during the pregnancy, the uterus is the largest and major organ of...
The skeletal system The skeletal system consists of 206 named bones that make up the skeleton, It is divided into main divisions which are the axial skeleton and the appendicular skeleton, It gives the...
The large intestine is a tube that starts from the end of the small intestine and ends with the anus which is located at the end of the rectum, It is shorter than the...
What is the structure of the living organism’s body? The body of the living organism consists of a group of systems, Each system consists of a group of organs, Each organ consists of a...
