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1 sKELETAL AND mUSCULAR SYSTEM
OF THE HUMAN BODY

Learning Objectives

Ÿ Organs and Systems of the Body
Ÿ The Skeletal System
Ÿ The Muscular System

Let’s Start Learning

Our body is an amazing machine. It is made up of about hundred billions of cells. Cells
are the basic unit of the human body. These cells together form tissues. These tissues
further form several organs. These organs are altogether called organ system.

Organs and Systems of the Body Neck Brain
Knee Eye
The human body works like a machine and performs
several functions in a day. All functions are carried Shoulder
out by the special organ. There are almost 78 organs Chest
in a human body. The major organ in the body of
human beings is the brain which is primarily Arm
responsible for performing all the functions and Stomach
actions of the body. The large number of these body
organs makes a system of the body. All our body Hand
systems depend upon each other for their Thigh
functioning. For example, the nervous system
cannot work without the help of the muscular Foot
system. Two systems which work closely together
are the skeletal system and the muscular system. Human body organs

For the Teacherhtml5e=mc2Showamodelofthehumanskeletalintheclassandtellthestudentsaboutvarious

partsofthehumanbodysystem.Alsotellthemaboutthemuscularsystem.

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