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Musculoskeletal, Nervous System & Special Senses (MNSS)

This course is designed as a cross-reference guide focusing only on the most relevant topics. DOWI's goal is to connect the 'dots' of learning that will help you achieve your goals in understanding the topic.

The Musculosketetal system describes how bones are connected to other bones and muscle fibers via connective tissue such as tendons and ligaments. The bones provide stability to the body. Muscles keep bones in place and also play a role in the movement of bones. To allow motion, different bones are connected by joints. Cartilage prevents the bone ends from rubbing directly onto each other. Muscles contract to move the bone attached at the joint. Also, the nervous system is the part of an animal that coordinates its actions by transmitting signals to and from different parts of its body.
  • Musculoskeletal
  • Musculoskeletal Disorders
  • Intro to Bone
  • Musculoskeletal System Diseases & Disorders Test
  • Nervous
  • Nervous System Disorders
  • Nervous System Diseases & Disorders Test
  • Special Senses
  • Special Senses Disorders
  • Eye, Ear Diseases & Disorders Test
Completion rules
  • All units must be completed
  • Leads to a certification with a duration: 3 years