Focusing on external loads and eccentric movements can help increase resistance when moving the body; however, proper technique in resistance exercise does not directly impact muscle growth.
External loads play a significant role in increasing resistance during movement. When Rudy focuses on using external loads, such as weights or resistance bands, he is adding resistance to his body.
Eccentric movements, not concentric movements, involve the muscle lengthening under tension, further increasing resistance.
In resistance exercise, proper technique helps improve muscle strength, endurance, and control over movements but does not directly impact muscle hypertrophy or growth.
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