WorksheetsSkeletal System Quiz
Total questions: 1
Worksheet time: 12mins
What is the main protein found in bones?
Keratin
Hemoglobin
Collagen
Elastin
Which type of skeleton do insects have?
Axial skeleton
Exoskeleton
Hydrostatic skeleton
Endoskeleton
What is the function of the axial skeleton?
Supporting arms and legs
Protecting organs
Storing minerals
Producing red blood cells
Which type of bone is the femur?
Long bone
Flat bone
Sesamoid bone
Short bone
What is the function of red marrow in bones?
Storing fat
Dissolving bone structure
Supporting bone structure
Producing red and white blood cells
What type of cells make bone tissue?
Osteoclasts
Chondroblasts
Osteoblasts
Chondrocytes
What is the purpose of bone remodeling?
To produce new bone
To release minerals into the blood
To remove damaged bone
To maintain bone structure
What is the typical healing time for a bone fracture?
6-8 weeks
10-12 weeks
3-4 weeks
1-2 weeks
What genetic disorder affects collagen production and causes brittle bones?
Rickets
Marfan syndrome
Osteogenesis imperfecta
Osteoporosis
What is the main goal of treatment for osteogenesis imperfecta?
Preventing fractures
Increasing collagen production
Improving joint flexibility
Reducing bone density
