complete solution
What does weight training use ?
Resistence against muscle contractions
Your friend has broken his wrist , but he doesn't want to stop exercising. you like
to participate in extreme sports that he can no longer do until his wrist heals.
what can you do to help your friend?
You can play games your friend can do
aerobic capacity is directly related to
Heart strength
Alex wants to learn how to surf but he is not a strong swimmer he knows he
needs to increase his ability to paddle out in order to catch the best waves what
advice would you give him to help him reach his goal
Swim at least three times a week to build stamina
Renée has added toe touches and shoulder stretches to her warm-up routine
these activities are most likely to improve her
Flexibility
Your friend has had trouble getting in shape and every time you suggest going to
exercise your friend has a negative attitude that makes you feel down what is this
an example of
Negative influence
On the way to the football game Marc tossed James the car keys, saying heads
up, James respond quickly enough but the keys fell to the ground before he
could change directions and catch them which skill should James work on to
catch the keys next time
Agility
Exercising above your THRZ (target heart rate zone) may
Increase chance of injury
Rays training for cheerleading so she starts rollerblading for 45 minutes each day
her heart rate ratio is one 128 bpm but her target heart rate zone is 140 to 1 78
bpm what could she do to get a greater benefit during her 45 minute activity
Skate up the big hill in the park
Which of these strategies incorporate technology that can keep your heart
healthy
Wear chest strap to help stay in the THRZ
A friend spills a family size bag of chips in to a bowl for both of you which is the
healthiest choice
Select one serving size
Being attention to proper temperatures when cooking at home ensures food
Is safe to eat
Which technology keeps track of HR during a workout
Wrist monitor