Assertion: skeletal muscle fiber | /r/CapableOf | vary in colour
Facets:
value: depending on their content of myoglobin
type: OTHER
Source sentences:
text: For example, skeletal muscle fibers vary in colour depending on their content of Myoglobin (Myoglobin is found in muscle tissue, where it binds oxygen, helping to provide extra oxygen to release energy to power muscular contractions.)