science

The heart is a ________________.

• limb.

• muscle.

• nerve.

• bone.

Heart rate is the number of times your heart beats per ___________.

• minute.

• day.

• hour.

• second.

Exercise makes your heart stronger.

• True.

• False.

The heart’s job is to pump blood to all the parts of your body.

• True.

• False.

How many minutes per day should you exercise?

• 1 minute

• 5 minutes

• 10 minutes

• 60 minutes

Which one of the following foods is healthy for your heart?

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Which activity is best to make your heart healthy?

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Select all the fruits.

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Select all the vegetables.

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Select all the activities that can help your heart stay healthy.

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