This biology question covers important biological concepts and processes. The step-by-step explanation below helps you understand the underlying mechanisms and reasoning.
ScanSolve AI Answer
Here are the solutions to your questions: QUESTION 1 Differentiate sprain from strain. Sprain: A sprain is an injury to a ligament*, which is a tough band of fibrous tissue connecting two bones or cartilages or holding together a joint. Sprains often occur when a joint is forced beyond its normal range of motion, causing the ligaments to stretch or tear. Strain: A strain is an injury to a muscle or tendon*. Tendons are fibrous cords of tissue that attach muscles to bones. Strains typically result from overstretching or overusing a muscle or tendon. QUESTION 2 Label the bone structure below. A. Articular cartilage* B. Spongy bone* (or Cancellous bone) C. Compact bone* (or Cortical bone) D. Joint capsule* (or Fibrous capsule) QUESTION 3 Match the joint in Column A with the type of joint it represents in Column B. Write the letters only. 1. Shoulder: C* (Ball-and-socket) 2. Elbow: E* (Hinge) 3. Ankle: B* (Gliding) 4. Thumb: A* (Saddle)