EVERYDAY SCIENCE

SCIENCE

HUMAN PHYSIOLOGY ANATOMY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Muscles make up ____ percent of the human body,s mass.
A
40 to 50
B
50 to 70
C
50 to 60
D
50 to 65
Explanation: 

Detailed explanation-1: -Skeletal muscle is one of the most dynamic and plastic tissues of the human body. In humans, skeletal muscle comprises approximately 40% of total body weight and contains 50-75% of all body proteins.

Detailed explanation-2: -Skeletal muscle, which accounts for 40% of total body weight, deteriorates quantitatively and qualitatively with aging. Skeletal muscle is known to play diverse crucial physical and metabolic roles in humans. Sarcopenia is a condition characterized by significant loss of muscle mass and strength.

Detailed explanation-3: -Skeletal muscles comprise 30 to 40% of your total body mass. They’re the muscles that connect to your bones and allow you to perform a wide range of movements and functions. Skeletal muscles are voluntary, meaning you control how and when they work.

Detailed explanation-4: -Muscles are tissues in the body that possess the ability to contract and relax and are essential for the movement of the human body. They contribute to 40-50% of body weight. The human body has 3 types of muscles-striated, cardiac and smooth.

Detailed explanation-5: -Meat is mostly the muscle tissue of an animal. Most animal muscle is roughly 75% water, 20% protein, and 5% fat, carbohydrates, and assorted proteins. Muscles are made of bundles of cells called fibers.

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