Answer;
A. The curl-up only tests the endurance of the abdominal muscles, not their strength
Explanation;
Curl up test measures abdominal strength and endurance. This test focuses predominantly on the main abdominal muscle, the rectus abdominus, and may not evaluate the core as a whole.
This test requires the athlete to complete as many curl-ups as possible at a rate of 20/minute. This test provides a means to monitor the effect of training on the athlete's physical development.
The curl-up only tests the endurance of the abdominal muscles, not their strength. This statement is wrong regarding curl- up.
Further Explanation:
The persons' daily life routine is organized with the help of physical activity. The physical activity is differentiated into different levels which help a person to achieve a healthy lifestyle. Children should spend at least 60 minutes on physical activity on a daily basis whereas adults should spend at least 30 minutes on physical activity to have a good and healthy lifestyle.
In physical exercise pushups are the main part. It helps us to increase upper body strength and provide good physical fitness. To increase pushups, we should add in some type of weight lifting workout. It increases the strength of chest and triceps muscles which help us to do more pushups.
Sit up or curls up increase the ability to do more push up. They help in increasing endurance and provide strength to core of the body. They help in toning the muscles of abdomen .sit up and pushup burn the body fat. Bicycling also helps in increasing the body's ability to doing pushup by increasing muscular strength and flexibility. Curl-ups are performed when we are lying on the ground and knees are bent to some extent. Also, while doing curl up the fingers are thought to slide 3.4 inches all along the floor. It should be done one at every two-three seconds.
Learn More:
Answer Details:
Grade: High School
Subject: Health
Chapter: Physical Activity
Keywords:
Body, fitness, bicycling, sit-ups, pushups, strength, physical activity, healthy lifestyles, abdomen, muscular, flexibility, endurance.
