UNIT 0THE HUMAN BODY AND

HEALTH

HUMAN BODYis made of

CELLS work together and form

TISSUES work together and form

ORGANS form

SYSTEMSNutrition Interaction Reproduction

Digestive system Muscular system Reproductive systemRespiratory system Locomotor system Circulatory system Nervous systemExcretory system Endocrine system

What are our bodies made of?

Many cells together form…

TISSUES

Some tissues together form…

ORGANS

brain stomach

liver heart

Some organs together form…

SYSTEMSOrgans form SYSTEMS, which carry out human life

processes

NUTRITION

INTERACTION

REPRODUCTION

CELLS work together to form TISSUES, wich work together to form ORGANS, wich work together and form SYSTEMS

How can we be healthy?

- eat a varied and balanced diet

To be healthy - do exercisewe should

- sleep 8-10 hours every night

- prevent illness (wash our hands, use solar protection…)