★ The Musculoskeletal and Integumentary Systems Quiz
When Jacob starts running, his legs move faster and his heart rate increases. Which types of muscles are involved in these changes?
A. Skeletal muscles control his leg movement and smooth muscles control his heart rate.
B. Skeletal muscles control his leg movement and cardiac muscles control his heart rate.
C. Smooth muscles control his leg movement and cardiac muscles control his heart rate.
D. Skeletal muscles control both his leg movement and heart rate.
Select your answer:
Topics:
Glucose in the Body Cardiopulmonary Skin Structure and Growth Dental Specialties Diagnostic Tools Foodborne Illness History of Psychology Human Organs Medicine Clinics Thrombosis, Emboliya CPR Physical Activity Ortho Ward Simulation Tutor Oral Biology The Vascular System and Blood FlowOther quiz:
Microbiology › ViewWhat is the pH level at which most bacteria will not multiply?
A. pH of 7
B. pH above 7
C. pH below 4
D. pH less than 7
Multicellular Organisms › View
What are the key building blocks of life in multicellular organisms?
A. Tissues
B. Organs
C. Cells
D. Organ systems