The correct answer is all of the above
Answer:
For most people, a single set of 12 to 15 repetitions with the proper weight can build strength
and improve fitness as effectively as can multiple sets of the same exercise
Explanation:
Answer:
human have 46 chromosomes 23 from female gametes
Slowly extending stretches until the muscle hurts
Gradually increasing the challenge level of stretches
Quickly swinging the arms back and forth for more stretch
<span>Intensely holding stretches for five to 10 seconds</span>
By one year of age, that amount drops to about 65%<span>. In adult men, about </span>60%<span> of their bodies are water. However, fat tissue does not have as much water as lean tissue. In adult women, fat makes up more of the body than men, so they have about</span>55%<span> of their bodies made of water.</span>
