physical education : basic concept

high blood pressure

what is the top one cause of deaths?

physical inactivity

this has a 5.5 percentage of deaths- which translates to 3.2 people who die annually. what cause of death is this?

lungs

this produces less oxygen when you are physically inactive.

true

being physically inactive and lacking nutrients leads to unhealthy skin and hair, exhaustion, headaches, low moods and difficulties in concentrating.

muscle mass

when you do not use your muscles you lose what?

false, it becomes a strain.

being physically inactive causes your muscles to grow weak, and it does not become a strain in doing basic activities.

constipation

being physically inactive, causes what in our stomach and intestines?

osteoporosis

being physically inactive weakens bones and cause this

aerobic, muscle strengthening, and bone strengthening

what are thre three mains of physical activity?

aerobic activities

this is also known as cardio or endurance.

aerobic activities

when you engage to this type of exercise, the large muscles of your body move in a rhytmic manner for a sustained period of time.

aerobic activities

in this activity, you will notice an increase in your breathing and heart rate.aerobic activities

aerobic activities

an example of this is hiking, brisk walking, running, biking, swimming and etc.

aerobic activities

this builds endurance by keeping the heart pumping for an extended period of timem

muscle strengthening activities

this is also known as resistance training.

muscle strengthening activities

this activities are used to improve muscular strength and muscular power. such activities make the body work against a force of weight.

muscle strengthening activities

an example of these are climbing trees, tug of war, free wights, weight machines, and machine bands.

bone strengthening activities

also referred as weight bearing or weight loading activity.

bone strengthening activities

this activity produces force on the bones that promote bone growth and strength.

bone strengthening activities

these can be aerobic and muscle strengthening in nature as they often involve a person’s feet impacting the ground that produces a force that pushes the feet.

bone strengthening activities

an example of these are jumping jacks, hopping, skipping, running, brisk walkng and weight lifting.

energy

all body movement is fueled by what?

true

the supply of energy released by the body is proportional to the intensity and duration of the physical activity one is enganging in.

adenosine triphosphate (atp)

this is a molecule that serves as a useable form of energy. a major fuel source of the body.

phosphagen system

this is the fastest way of acquiring energy to muscle.

phosphagen system

these are short burts of intense activity such as the 5 second sprints or jumping.

anaerobic glycolysis

this system is the 2nd fastest way of obtaining energy to keep muscle contracting.

anaerobic glycolysis

this does not require oxygen to generate energy.cr

creatine phosphate

when people compete in longer sprints, they lose this before they finish the event.

anaerobic glycolysis

this is most of the energy used in longer sprints.

aerobic system

this system requires oxygen.

aerobic system

this system generates energy at a much slower pace in a longer period of time as comapred with the other two.

true

during exercise, energy must be produced at a faster rate as compared to its resting state.

carbohydrates

our muscles store this. this is also known as glycogen.

glycogen or carbohydrates

this is used as fuel by the body when it is broken down as glucose.

fat

this is stored under our skin or adipose tissue is fat.

fat

this serves as insulation for the body to prevent heat loss

protein

this is one of our fundamental building blocks.

protein

this is used for the repair and growth of the body tissue.

false, varied diet.

individuals who depend on both anaerobic and aerobic system need to eat a specific diet.

carbohydrates

individuals who engage in power lifitng and short distance sprinting must consume what?

low intensity

the frequency of this activity should be atleast 30 minutes everyday.

moderate intensity

the frequency of this activity is atleast 3-5 times a week.

high intensity

This activity level should be done in 2-3 times a week for atleast 20 minutes per day.no

no intensity

the frequency or activity level of this should be minimized only.