A. Speed training B. Flexibility training C. Endurance Training D. Balance Training Advertisement Related Mcqs: The Ability to maintain Equilibrium is called?_________A. Speed B. Balance C. Agility D. None of these The main source of vitamin A is _________.A. Egg B. Lemon C. Orange D. Carrot Anatomy is a term which means the study of _________?A. Physiology B. Morphology C. Cell Function D. Human Function ECG is used for diagnosis of Aliments of _________?A. Brain B. Heart C. Kidney D. Lungs Largest bone in the human body is:_________?A. Tibia B. Fibula C. Femur D. Humerus Which of these things is Health Psychology Concerned with?A. Causes of illness B. How illness to be treated C. who is responsible of Illness D. All of these An expected side of creatine supplementationA. Muscle weakness B. Muscles cramps C. Muscles soreness D. Gain in body mass Disease caused by virus_________.A. cholera B. Tuberculosis C. Chicken pox D. Leprosy Disease occur due to vitamin A_________.A. Scurvy B. Rickets C. Night blindness D. none of these Deficiency of vitamin D causes_________?A. Scurvy B. Rickets C. Beri Beri D. Night blindness Advertisement The correct answer to the question: "Aerobic efficiency can be best improve _________." is "Endurance Training".