Blood, muscle, and bone cells are examples of specialized cells.
~Evie
Answer:
B. The intensity of your workout
Explanation:
I majored in Health
The fitness training principle used to adjust the length of a workout is known as time.
<h3>What is fitness training principle FITT?</h3>
A fitness training principle FITT stands for frequency, intensity, time and type.
The FITT principle helps to create a good and effective workout plan to reach fitness goals.
To know more about the FITT principle:
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meat because it is a really good source of protein
