★ Body Fluids & Circulation Quiz
How do parasympathetic neural signals affect the working of the heart?
A. Reduce both heart rate & cardiac output
B. Heart rate is increased without affecting cardiac output
C. Both the heart rate & cardiac output increase
D. Heart rate decreases but cardiac output increases
Select your answer:
Topics:
Maximal Oxygen Consumption (VO2 Max) Life Processes - Digestion and Respiration Dental Specialties Skeleton and Muscles Blood Pathology Nervous / Sensory System Cells & Body Systems Prehabilitation and Conditioning Muscular Types of Doctors Name that Pathogen Gastroenterology Cardiac & Diseases of Blood Flow Thyroid and Intro to Endocrinology Circulatory and Nervous SystemOther quiz:
Musculoskeletal System › ViewWhich muscle group acts as stabilizers during running or kicking a ball?
A. Hip and torso muscles
B. Quadriceps
C. Hamstrings
D. Lower leg muscles
Muscle Origin, Insertion, and Function › View
Choose the muscle that extends the thigh.
A. Vastus Medialis
B. Vastus Intermedias
C. Semimembranosus
D. Rectus Femoris