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The overriding problem with both theories of muscle growth, hypertrophy and hyperplasia, is that __________. A. neither can be accepted as correct because muscles growth is difficult to study in
humans B. neither one is theoretically possible C. neither has been studied by reputable scientists D. neither has been accepted by member of the fitness community
C. neither has been studied by reputable scientists
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Original conversation
User: What can be found in every skeletal muscle? A. nerves, bones, cartilage, and connective tissue B. tendons, cartilage, nerves, and blood vessels C. muscle fibers, nerves, connective tissue, and blood vessels D. tendons, nerves, blood vessels, and bones

User: The overriding problem with both theories of muscle growth, hypertrophy and hyperplasia, is that __________. A. neither can be accepted as correct because muscles growth is difficult to study in humans B. neither one is theoretically possible C. neither has been studied by reputable scientists D. neither has been accepted by member of the fitness community

Weegy: C. neither has been studied by reputable scientists
aleks.murgoska|Points 50|

User: Strength training is beneficial because it decreases your risk of injury. Which statement BEST describes why this is true? A. Muscular fitness training can prevent or improve diabetes and sarcopenia. B. Muscular fitness training increases muscle mass, which increases your metabolism. C. Muscular fitness training strengthens tendons, ligaments, and cartilage. D. Muscular fitness training improves self-image and athletic performance.

Weegy: The answer is C. Muscular fitness training strengthens tendons, ligaments, and cartilage.
karenlohman|Points 120|

User: True or False High levels of muscular fitness can also lead to reduced risk for chronic diseases.

User: Muscles make up more than _____ of a person's body mass. A. 10% B. 25% C. 40% D. 75%

Weegy: Muslces make up about half of a person's body mass.
debnjerry|Points 51767|

User: An individual has sarcopenia. In order to prevent this condition from becoming any worse, what action should be taken? A. decrease the amount of time spent exercising each week B. participate in more activities like weight training C. cut back on the use of heavy weights D. increase supplements and eat a healthier diet

Weegy: Sarcopenia (from the Greek meaning "poverty of flesh") is the degenerative loss of skeletal muscle mass (0.5-1% loss per year after the age of 25), quality, and strength associated with aging. Sarcopenia is a component of the frailty syndrome. [ to prevent this condition from becoming any worse, it is advised to B. participate in more activities like weight training ]
Pitttypang|Points 193|

User: With age, muscles can become weaker. This is due to __________. A. connections between nerves, which cause more pain and therefore less use B. damage from everyday use and injuries that accumulate over time C. disconnections between motor nerves and muscle fibers D. difficulties that occur during muscle growth and repair

Weegy: With age, muscles can become weaker. This is due to A. connections between nerves, which cause more pain and therefore less use.
Expert answered|fry499|Points 82|

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Asked 10/23/2013 3:08:26 PM
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Weegy: Capillaries are also involved in the body's release of excess heat. During exercise, for example, your body and blood temperature rises. [ To help release this excess heat, the blood delivers the heat to the capillaries which then rapidly release it to the tissue. The answer is C. Help control body temperature. ] User: How many chambers does the heart contain? A. 3 B. 4 C. 5 D. 6 User: Each lung is fed oxygen by a separate bronchus. Please select the best answer from the choices provided. T F Weegy: TRUE. Each lung is fed oxygen by a separate bronchus. Please select the best answer from the choices provided. User: What percentage of blood is made up of plasma? A. 55% B. 40% C. 10% D. 5% Weegy: A. 55% of blood is made up of plasma. (More)
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Updated 99 days ago|5/22/2016 2:17:55 AM
2 Answers/Comments
A rapid, irregular heartbeat is a symptom of: heart failure.
Added 99 days ago|5/22/2016 2:17:37 AM
High blood pressure is known as "the silent killer" because: It generally shows no symptoms.
Added 99 days ago|5/22/2016 2:17:55 AM
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Weegy: One way to detect CVD is with an ECG. User: Which statement BEST describes the skeletal system? A. The skeletal system is a system of cartilage that supports the body and makes red and white blood cells. B. The skeletal system is composed of bones, cartilage, tendons, and the muscles that connect them. C. The skeletal system is composed of a rigid structure of bones that support the body and make red and white blood cells. D. The skeletal system is composed of a rigid structure of bones that create strong, hard tissues called ligaments. Weegy: C. [ The skeletal system is composed of a rigid structure of bones that support the body and make red and white blood cells - - BEST describes the skeletal system. ] (More)
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