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Murqaha
Murqaha
Bayoloji • Qalfoofka Aadamaha iyo Murqaha
Muuqaalku weli diyaar ma aha.
Muuji qoraalka
The human body contains muscles.
Muscles are a type of tissue made up of specialised cells.
Muscles can contract and relax.
Muscles need sugar and oxygen to contract.
Different types of muscle have roles in organ systems, including cardiac muscle, smooth muscle and skeletal muscle.