MEDIVEERSETHE PRACTICAL HUB
Locate semitendinosus on this anatomical reference. Read the original plate labels to confirm the view and adjacent structures.
Zoom in, then drag to inspect. Keyboard: + / − to zoom, arrows to pan, 0 to reset. Tap the numbered markers to explore parts.
The left panel shows the superficial pelvic and thigh muscles, the center panel shows the deep pelvic and thigh muscles. The right panel shows the posterior view of the pelvic and thigh muscles.
Image: OpenStax / University of Hawaiʻi adapted teaching figures; original contributors credited at source · Source / original · CC BY 4.0 — figure credits at sourceNumbered markers and focused views are Mediveerse learning overlays; the original reference is linked above.
Hamstring muscles
Understand what you see.
Flex knee and extend hip; actions differ with joint position.
Zoom into the original labels. Practise pointing out each structure, then explain it aloud. Diagrams are teaching references; specimen appearance and slide staining vary.
How to recognise it.
- Posterior thigh group
- Most arise from ischial tuberosity
- Most cross hip and knee
Point them out.
Tap a number to open its reference, zoom in and locate the structure. Numbers stay the same across views. This key follows landmarks visible in the reference images.
Think first. Then reveal.
Say your answer aloud before opening the suggested response.
01How do you identify hamstring muscles?+
Posterior thigh group. Most arise from ischial tuberosity. Most cross hip and knee.
02Which biceps head is not a true two-joint hamstring?+
Short head arises from femur and does not cross the hip.
03Explain the nerve-supply exception.+
Most hamstrings receive tibial division of sciatic nerve; short head of biceps receives common fibular division.
04What is its main functional or developmental significance?+
Flex knee and extend hip; actions differ with joint position. Key structures to recognise: Semitendinosus; Semimembranosus; Biceps femoris.
Read the references.
Credited anatomical plates, microscopy and university teaching references. Individual image credits appear below the viewer. Historical plates can use older terminology; use the lesson text for current names.