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WorksheetsMuscular System Development Quiz
Total questions: 10
Worksheet time: 5mins
From which germ layer does the muscular system primarily develop?
Ectoderm
Neuroectoderm
Mesoderm
Endoderm
What type of muscle is derived from visceral mesoderm surrounding the heart tube?
Striated muscle
Cardiac muscle
Smooth muscle
Skeletal muscle
Which region of the somite forms the bone-forming cells for the vertebrae?
Dermatome
Sclerotome
Myotome
Mesoderm
What transcription factor regulates the development of tendons?
BMP4
MyoD
SRF
SHH
Which muscle type does not involve the fusion of myoblasts?
Smooth muscle
Cardiac muscle
Skeletal muscle
Striated muscle
What is the primary source of smooth muscle in the gut?
Visceral layer of lateral plate mesoderm
Neural crest cells
Ectoderm
Paraxial mesoderm
Which factor is responsible for smooth muscle cell differentiation?
SRF
MyoD
WNT
SHH
What is the first indication of limb musculature observed during development?
Fusion of myoblasts
Condensation of mesenchyme
Formation of somites
Development of myofibrils
Which part of the skull is formed from neural crest cells and paraxial mesoderm?
Membranous neurocranium
Viscerocranium
Neurocranium
Chondrocranium
What is the primary function of the lateral somitic frontier?
Forms the neural tube
Induces muscle differentiation
Defines dermis borders
Separates muscle types
