The act of strengthening the muscles of the abdomen and torso is <u>core strengthening.
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Explanation:
The core is the central part of the body comprised of about 35 (major and minor) muscle groups which connect to the pelvis, spine and hip area. These can be broadly grouped as the abdominals, back extensors, hip, and lateral trunk muscle groups.
The core area is the centre of gravity and stability for all bodily movements.
Strength of core muscles is very important especially to athletes and sports persons. Weakness of core muscles leads to general body weakness and fatigue, muscle injuries like sprains, less endurance and power, back pain, and poor posture.
Core strengthening exercises are done to train the core muscles and strengthen them and work in harmony for better body balance, stability, and movement. Core strengthening exercises include crunches, plank, L-sit, sit-ups, push-ups etc
90 degrees because you can increase the risk of a heat related illness.
Hope this is useful :D
Bone Marrow contributes to the production of red blood cells (RBC's)
The answer to your answer is B because who cares what your freinds think,from a personal experience I shouldn't but I do,but still I shouldn't and neither should you or anyone else for that matter.
<span>1) What are the symptoms of liver disease?
Symptoms vary but may include yellow eyes and skin (jaundice), nausea, abdominal pain and swelling, and swelling of the legs.
2) </span><span>What are the treatment of liver disease?
</span><span>Treatment depends on the type of liver disease and can include
taking medications and avoiding alcohol. Transplant may be needed in
advanced cases.</span>