Body movement produced by skeletal muscles that require the use of energy is referred to as physical activity.
<h3>What is Physical activity?</h3>
This involves the movement of the skeletal muscles when performing different actions in our day to day activities.
It requires the use of energy to fuel the process which is the main reason why calorie intake is vital in every individual.
Read more about Physical activity here brainly.com/question/1744272
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Answer:
A Delivery man comes with a truck full of babies and you choose your favorite one.
Explanation:
The answer is going to be B
Technology such as lenses, magnifying glasses, and microscopes had an impact on the development of the cell theory. Below are some examples of how such technologies contributed to the cell theory. Robert Hooke is accredited with observing the first cells in 1665. ... He used lenses to make the discovery.