(2 marks)
Match the following
Column B
The blood vessels that carry blood away from heart.
Used to grind and crush our food.
Used to tear food apart. a.
in Exchange of oxygen and nutrients takes place here.
Who am I?
(2 marks
a. I control your body by sending and receiving signals and information throughout the
body.
I provide a structure to support your body and protect inner organs
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nerves teeth, brain , skin
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