The hard mineral that gives bone its rigidity is mainly ____.
Correct answer A. calcium phosphate in the form of hydroxyapatite
Topic / 45 questions
Support and Movement MCQs
Page 3 of Support and Movement multiple-choice questions with answers. Tap an option to check yourself.
Page 3 of 3
- Biological Molecules 74
- Coordination and Control 72
- Biology Diagnostic 70
- Cell Structure and Function 67
- Biotechnology 65
- Reproduction 58
- Bioenergetics 55
- Circulation 50
- Inheritance 48
- Digestion 45
- Immunity 45
- Support and Movement 45
- Acellular Life (Viruses) 45
- Homeostasis 45
- Respiration and Gaseous Exchange 45
- Evolution 45
- Enzymes 45
- Cell Cycle 41
- Chromosome and DNA 40
- Biology Introduction 38
- Ecosystem 27
In adults, red bone marrow that produces blood cells is found mainly in ____.
Correct answer D. spongy bone of flat bones such as the sternum and pelvis
Which property distinguishes bone from cartilage?
Correct answer C. Bone has a mineralised matrix and a rich blood supply
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Which type of muscle fibre is branched, striated, uninucleate and joined by intercalated discs?
Correct answer A. Cardiac muscle
Which feature is shared by smooth and cardiac muscle but NOT by skeletal muscle?
Correct answer D. Involuntary control