Your body needs energy. you eat but your body can't use that directly so it converts glucose into
which is quick
energy your body can use. This happens in the

take a shower or drink water or take a walk

electronic measurement tools display data on a screen after waiting for several minutes.

while some business owners prefer manual record keeping systems, most businesses use an electronic record keeping system - making it easier to capture information, generate reports and meet tax and legal reporting requirements.

explanation: