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(02.06 MC)You are having trouble judging where the volleyball is going to land when the opposing team spikes it to you. Which skill should you work on to improve this part of your game?

Agility
Reaction time
Balance
Power

2(02.06 MC)Jim wants to start competitive bicycling. In order to do this, he has created a list of skills he will need to improve. Which skill should get the most of his attention in order for him to excel at competitive bicycling?

Agility
Balance
Power
Coordination

(01.01 LC)Which pair of activities will accomplish the most vigorous physical activity outside of school?

Swimming and running
Bowling and yoga
Weight lifting and dancing
Bicycling and Pilates


(02.06 MC)Emma has evaluated her skills and determined that she has many strengths, but power is her least-developed skill. She is signing up for a sport, but she wants to avoid anything that plays to her weakness. Which two sports should she avoid?

Gymnastics and soccer
Archery and bicycling
Swimming and baseball
Tennis and volleyball


You decide to ride your bike for 30 minutes, raising your heart rate to the middle of your target heart rate zone. What type of activity is this an example of?

Aerobic, because it uses strong bursts of energy for a short duration
Aerobic, because it uses oxygen for a long duration
Anaerobic, because it uses oxygen for a long duration
Anaerobic, because it uses strong bursts of energy for a short duration


)Your neighbor, a 45-year-old friend of your family, has asked you for advice about muscle strength. She wants to know whether it is too late for her to start focusing on her muscles to improve her health. What should you tell her?

Benefits of muscle strength decrease as you get older.
Benefits of muscle strength increase as you get older.
Benefits of muscle strength do not offer much for health.
Benefits of muscle strength have not been analyzed adequately


The chart below shows four teammates' target heart rate zones. Their coach had them all using the stair climber each with an average heart rate at 175 beats per minute. Based on this information, who worked at the highest intensity level?

Name Target Heart Rate Zone
Juan 140bpm—186bpm
Tyrell 140bpm—183bpm
J.T. 144bpm—188bpm
Owen 144bpm—188bpm
Juan
Tyrell
J.T.
Owen


)You just saw an infomercial that states, "This fitness program will change your average appearance. Included for free is a workout mat and an app with step-by-step instructions when you use the promo code on screen." What technique has the advertising company used to persuade you to buy the fitness program?

Special offer
Bandwagon
Glittering generalities
Flattery

want to improve my target shooting accuracy by 20 percent. What change would make this statement a more powerful goal?

Make it deadline-driven by providing a time period for meeting the goal
Make it interesting so others will want to be involved in the training process
Make it measurable by explaining how far away the target is
Make it attainable by describing how to practice for better accuracy

)Mason joined the water polo team at his school. As part of his conditioning, Mason's coach requires a 25-minute run during practice. Mason's heart rate reaches 125 beats per minute, but his target heart rate zone is 138—183 beats per minute. What should Mason do to get the most benefit for his heart?

Increase the amount of time he runs
Increase the speed at which he runs
Decrease the amount of time he runs
Decrease the speed at which he runs

Respuesta :

(02.06 MC)You are having trouble judging where the volleyball is going to land when the opposing team spikes it to you. Which skill should you work on to improve this part of your game?

Reaction time


2(02.06 MC)Jim wants to start competitive bicycling. In order to do this, he has created a list of skills he will need to improve. Which skill should get the most of his attention in order for him to excel at competitive bicycling?


Balance


(01.01 LC)Which pair of activities will accomplish the most vigorous physical activity outside of school?

Weight lifting and dancing



(02.06 MC)Emma has evaluated her skills and determined that she has many strengths, but power is her least-developed skill. She is signing up for a sport, but she wants to avoid anything that plays to her weakness. Which two sports should she avoid?


Archery and bicycling



You decide to ride your bike for 30 minutes, raising your heart rate to the middle of your target heart rate zone. What type of activity is this an example of?

Aerobic, because it uses oxygen for a long duration


Your neighbor, a 45-year-old friend of your family, has asked you for advice about muscle strength. She wants to know whether it is too late for her to start focusing on her muscles to improve her health. What should you tell her?


Benefits of muscle strength increase as you get older.


The chart below shows four teammates' target heart rate zones. Their coach had them all using the stair climber each with an average heart rate at 175 beats per minute. Based on this information, who worked at the highest intensity level?

Name Target Heart Rate Zone
Juan 140bpm—186bpm
Tyrell 140bpm—183bpm
J.T. 144bpm—188bpm
Owen 144bpm—188bpm

Tyrell



)You just saw an infomercial that states, "This fitness program will change your average appearance. Included for free is a workout mat and an app with step-by-step instructions when you use the promo code on screen." What technique has the advertising company used to persuade you to buy the fitness program?

Special offer


want to improve my target shooting accuracy by 20 percent. What change would make this statement a more powerful goal?

Make it measurable by explaining how far away the target is


)Mason joined the water polo team at his school. As part of his conditioning, Mason's coach requires a 25-minute run during practice. Mason's heart rate reaches 125 beats per minute, but his target heart rate zone is 138—183 beats per minute. What should Mason do to get the most benefit for his heart?

Increase the amount of time he runs


PBCHEM

ANSWER 1: Reaction Time

EXPLANATION: When someone is playing Volleyball, reaction time is very important to respond to the incoming volleyball. The definition of reaction time is the length of time taken for a person or system to respond to a given stimulus or event. This timing should be perfect in order to give back the reply to opponent.

ANSWER 2: Balance

EXPLANATION: Though Competitive Biking is a non-racing sport still it needs balance for participants. Balance helps a person to stay on the bicycle even on lower speed. Jim would need to excel and give his utmost attention to improve balance.

ANSWER 3: Weight lifting and dancing

EXPLANATION: Outside school, Weight lifting and dancing can accomplish the most vigorous physical activity. These sports are widely available outside the school. Weight lifting can be done in any gym and dance in one of the most popular activity for many though it is not seen as a form of physical activity or sports.

ANSWER 4: Archery and Bicycling

EXPLANATION: For Emma to avoid sports which includes power, she must avoid Archery. Archery requires a lot of power and sometimes even body-builders find it difficult to pull a bow. Archery uses muscles of the shoulders and upper back are the rhomboids, levator scapulae, trapezius, deltoids, latissimus dorsi, and the rotator cuff muscle group, which includes the supraspinatus, infraspinatus, and teres minor. Bicycling also uses muscles of quadriceps and hamstrings in the upper leg, and the gastrocnemius and soleus in the calf. This causes pedaling action.

ANSWER 5: Aerobic, because it uses oxygen for a long duration

EXPLANATION: To raise heart rate to middle of target heart rate zone if the person is doing cycling, it is similar to doing aerobics. Aerobics is a cardio-vascular exercise which usually increases the breathing rate with the increase of heart rate.

ANSWER 6: Benefits of muscle strength increase as you get older.

EXPLANATION: The benefits of muscle strength increases as you get older. Older persons need more focus on muscles. Muscle get attached to the skin and gives skin a strength which helps them to sustain the old age and keeps them fit.

ANSWER 7: Tyrell

EXPLANATION: Comparing all the other members, Tyrell has worked the most. His heart rate zone is 140 - 183 bpm which is maximum than all the other members mentioned in the table. This range shows the comparison of heart rate of different individuals, out of which Tyrell had the highest heart rate for the exercise of stair climbing.

ANSWER 8: Special Offer

EXPLANATION: The advertisement doesn't claim any generalized statement rather it has a special offer. Fitness programs are one of the products which people know they need to buy but still doesn't get attention. This is why advertisements are made like this so that people gets attracted to it.

ANSWER 9: Make it measurable by explaining how far away the target is

EXPLANATION: If a person needs to work on his/her strength, nothing is better than measuring your statistics so that you can keep a close track on your performance target. This makes working on strengths a fun process and a happening place to practice, thus improving the accuracy without having any stress.

ANSWER 10: Increase the amount of time he runs

EXPLANATION: For Mason to get the most benefit from his heart, he should increase the amount of time of running. This will increase his heartbeat because more oxygen would be needed to release the energy during the running. The more the heart will pump the blood, the more energy will be released and eventually the hear rate will increase.

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