Which point does the chapter make about "Cervical vertebra Thoracic vertebra" in Digestive And Excretory System?
○ Regular physical exercise has a positive effect on circulation.
Cervical vertebra Thoracic vertebra Lumbar vertebra Intervertebral disc Sacrum Coccyx Fig.
○ But an athlete's heart rate may be found to be much lower at rest.
○ It also transports hormones and minerals required for the body.
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This matches the chapter's stated information about "Cervical vertebra Thoracic vertebra". — Examisthan.com