★ Human Body Systems Quiz
As your body works harder, what happens to your HEART rate?
A. increases
B. decreases
C. stays the same
D. beats backwards
Select your answer:
Topics:
Diseases of The Body Systems Nutrition & Wellness Biochemistry/Cells Musculoskeletal LE Biodiversity Conservation Respiration, Immune System, Blood Cells Confusion, Dementia, & Alzheimers Disease BMI (Body Mass Index) Fluid and Electrolytes Nervous System/Endocrine System Genetics Movement and Locomotion Homeostasis Nail Enhancement Nutritional MeasurementsOther quiz:
Human Body › ViewThe passage of chewed food from mouth to stomach is because of this movement of the smooth muscles.
A. contraction
B. peristalsis
C. extension
D. flexion
Aerobic- Cardio Respiratory Endurance › View
Performing low repetitions, at high intensity of anaerobic exercise improves muscular:
A. strength
B. endurance