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Evgesh-ka [11]
3 years ago
13

Lupus, a condition in which the body attacks its own cells, is an example of

Health
2 answers:
lilavasa [31]3 years ago
3 0
Answer – B. an autoimmune disorder. An autoimmune disorder is a situation in which your immune system by mistake attacks your body. The immune system usually safeguards against germs like bacteria and viruses. When it notices these foreign invaders, fighter cells are sent out to attack them. It sends out an army of fighter cells to attack them. <span>
</span>
Alex777 [14]3 years ago
3 0

Answer:

D

Explanation:

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Body language, because she didn't say a word, but used parts of her body to communicate her feeling towards what she said.

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How do protective factors help aperson avoid risk behaviors?
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Which of these is most likely to help a teen have healthy online behavior? A. Discussing issues with parents B. Hiding your onli
LenaWriter [7]

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3 years ago
Identify some activities that a 24 year old female can do to improve cardiorespiratory system function. She is aspring to play s
RSB [31]

1. Identify activities that a 24 year old female can do to improve cardio respiratory function.

- The basic soccer endurance exercises that she can do are: running, interval training, squats and lunges.

Running is very important because it is essentially what a player does 90% of the game and it also helps breathing and blood circulation. Interval exercises on the other hand is the transition from moderately paced exercise to fast paced exercise. The basic example for this is the quick transition from slow jogging to sprinting in a period of time. Lastly, squats and lunges are important to build and tone the muscles in the thighs and legs which is necessary to be effective in kicking the ball around the field.


2. How long should these activities last?

-Running could last up to 60 minutes daily. The important thing is to pace yourself slowly at first and then gradually building up your speed so that your body can get accustomed to it.

Interval exercises can last up to 30 minutes. For example 30 seconds of slow jogging then 15 seconds of sprinting then rest for 30 seconds. Resume this cycle for 30 minutes.

Squats and Lunges are usually done at the end of the training at cool down in order for your leg muscles to relax and prevent sprains and painful stretches. Do each exercise observing proper form and posture for at least 1 minute each.


3. What specific heart rate range should be maintained during her workouts to achieve cardio respiratory benefits?

- For a normal 24 year old female, the ideal heart rate range to maintain is 60-100 beats per minute. When you experience difficulty in breathing, dizziness and fatigue, take a rest n between exercises.

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