Answer:
A switch is used to make a circuit ON and OFF.
A holder is used with a lamp
Explanation:
Answer:
When heart rate or rhythm changes are minor
Your heart rate or rhythm can change when you are under stress or having pain. Your heart may beat faster when you have an illness or a fever. Hard physical exercise usually increases your heart rate, which can sometimes cause changes in your heart rhythm.
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Surgical scalpel is re useable because it can be easily sanitized
Answer:
10-20% of your daily recommend amount
Yes it is a good indication of positive vibes if everyone is making an effort and the leader not letting the control of being one get to his/her head.