Unit 2 exam ncsf - Study guides, Class notes & Summaries

What is the correct movement of the glenohumeral joint during the tricep pushdown exercise? - Answer ️️- The glenohumeral joint should experience no movement during arm exercises. Since the elbow is a hinge joint any shoulder movement would negate the focus from the triceps musculature. A common fault during triceps exercises is to combine elbow extension with shoulder extension. Many exercisers "cheat" using the lats to assist with momentum forces; seen when the humerus (upper arms) ...

he glenohumeral joint should experience no movement during arm exercises. Since the elbow is a hinge joint any shoulder movement would negate the focus from the triceps musculature. A common fault during triceps exercises is to combine elbow extension with shoulder extension. Many exercisers "cheat" using the lats to assist with momentum forces; seen when the humerus (upper arms) deviates backward and forward across the midaxillary line during the eccentric and concentric phases. - A...

NCSF Exam Unit 2 Questions with 100% correct Answers

NCSF Personal Training - Unit 2 Exam with Complete Solutions Bones contain... - Answer ️️ -98% of body's calcium Osteoporosis - Answer ️️ -A condition in which the body's bones become weak and break easily. Axial skeleton - Answer ️️ -skull, hyoid bone, vertebral column, and rib cage Appendicular skeleton - Answer ️️ -the limbs and their respective girdles Bone mass is usually attained by about... while BMD can be improved until around - Answer ️️ -age 18 and 30 Ep...

NCSF unit 2 exam questions & answers 2023/2024 What helps prevent osteoporosis? - ANSWER-weight bearing activities, adequate calcium intake, adequate vitamin d intake What is released from the sarcoplasmic reticulum to facilitate a muscle fiber contraction? - ANSWER-Calcium what is is the antagonist muscle during a seated leg extension? - ANSWER-Hamstrings What contraction types occur during the acceleration phase of a given lift and causes joint angle and muscle shortening? - ANSW...

NCSF Personal Training - Unit 2 Exam with Complete Solutions Bones contain... - Answer ️️ -98% of body's calcium Osteoporosis - Answer ️️ -A condition in which the body's bones become weak and break easily. Axial skeleton - Answer ️️ -skull, hyoid bone, vertebral column, and rib cage Appendicular skeleton - Answer ️️ -the limbs and their respective girdles Bone mass is usually attained by about... while BMD can be improved until around - Answer ️️ -age 18 and 30 Ep...

NCSF Unit 2 Exam Questions & Answers 2023/2024 no joint movement The glenohumeral joint should experience no movement during arm exercises. Since the elbow is a hinge joint any shoulder movement would negate the focus from the triceps musculature. A common fault during triceps exercises is to combine elbow extension with shoulder extension. Many exercisers "cheat" using the lats to assist with momentum forces; seen when the humerus (upper arms) deviates backward and forward across the ...

NCSF Unit 2 Exam Questions and Answers

In order to reduce the activation of the rotator cuff, the lowest portion of the lift should place the humerus at a 30 degree angle relative to the hips. If the arms are lowered past this point, neural activation of the deltoid (specifically the medial head) will be diminished and replaced by rotator cuff activation; specifically the supraspinatus. - ️️The deltoid becomes the primary abductor of the humerus beginning at what joint angle; reducing involvement of the rotator cuff? Alternate ...

NCSF Exam 2024 Questions with correct Answers Sugar - Answer ️️ -What is the only fuel source that can be used during anaerobic metabolism? Carbohydrates, lipids (fats) - Answer ️️ -__________ serve as the primary fuel for exercise, while ________ are primarily used during rest and low-intensity physical activity. Aerobic metabolism can occur using what fuel sources? - Answer ️️ -Carbohydrates, fats, protein and various associated substrates What is the primary fuel source duri...