Health High School

plz help ill mark brainlyest
Pam currently runs on a track an hour a day, three days a week. How can she increase the intensity of her runs?

Start running five days a week
Start running in hilly areas or trails
Switch to walking six miles each day
Add 20 minutes to each run

Answers

Answer 1
Start running in hilly areas or trails

Related Questions

How does the body provide energy when a person is jogging for half an hour?

It uses oxygen to convert carbohydrate and fat into glucose.

It uses the glycogen that is stored in the muscles and liver.

It uses brain synapses to override muscle fatigue signals.

It uses sugar in the blood to generate a high-energy fuel.

Answers

Answer:

It uses oxygen to convert carbohydrate and fat into glucose

Explanation:

The body provides energy for a person who has been running for half an hour, using blood sugar to generate high-energy fuel.

The glucose-fatty acid cycle

The glucose-fatty acid cycle explains the muscle tissue preference for fatty acids during moderate, long-term activity. In contrast, during high-intensity exercise, there is an increase in the availability and rate of glucose oxidation.

The production of reactive oxygen species (ROS) during muscle activity suggests that intracellular redox balance is important in the regulation of lipid/carbohydrate metabolism. ROS decrease Krebs cycle activity and increase mitochondrial uncoupling protein activity. The opposite effect is expected during moderate activity.

With this information, we can conclude that when the body is in physical activity for thirty minutes, it uses the glucose available in the blood as a source of energy.

Learn more about glucose oxidation in https://brainly.com/question/9625234

you can’t contract an illness via urinary and reproductive system. true or false.

Answers

Zgshs hii bbsjebdrirjfjrjr
false, maybe i’m not sure tbh

An athlete comes to you saying they got their finger slammed in the car door that morning. Says its throbbing now and is painful when they try and move it. You notice some swelling and when you feel around something feels off. What could this be?

Answers

Answer:

either broken or a bone bruise

Explanation:

Depending of if the finger has any coloration it could easily be broken. though if only slight bruising is around the injury it is possible its only a bone bruise.

Answer:

its broken or the muscle is ripped

Explanation:

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