Exoskeleton and Endoskeleton
Multicellular organisms e.g. man meet their needs through use of specialized systems that they have in their bodies. Examples of such include:
1. cardiovascular system composed of heart, veins and arteries which facilitate transport of nutrients to all parts of the body .
2. Skeletal system composed of bones, joints, ligaments and cartilage whose function is support and protection of the body. <span>
3. Digestive system composed of mouth, esophagus, stomach , small and large intestines whose function is breakdown of food and absorption of nutrients.</span>
Answer:
B. Participate in more activities like weight training
Explanation:
Sarcopenia is a disease in which an individual starts losing muscle tissues due to aging and no exercise. Therefore, in this condition, participation in weight training (which includes eating healthy food) is recommended because it will help develop more muscle fibers and thin and weak muscle fibers will become stronger.
Conclusively, sarcopenia happens due to lesser physical activities in individuals and it is usually treated with appropriate muscle training.
An anaesthetic used when giving birth to produce loss of pain around the waist area
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