Name the kind of tissue found in the gritty masses at the skin of pears.
Sclerenchyma
Conducting tissues
Columnar epithelium
Protective tissue
Apical meristems
Unstriated muscles are not under the control of our will. They are made up of spindle-shaped tapering cells which are uninucleated.
Striated muscles are under the control of our will. They are made of long fibers which are nucleated and striated – light and dark bands run across the fibers. This muscle moves only when you want it to.
Muscle tissue forms the muscles of the body. Muscles can contract and relax. Thus they help the body in its movements.
Lymph is the fluid surrounding the body cells. It is essentially the blood plasma that has oozed out of the blood cells. It contains the white blood cells and not the red blood cells