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ale4655 [162]
3 years ago
5

Air form the outside environmental first enters the respiratory system through the

Health
2 answers:
azamat3 years ago
8 0

Answer:

Nostrils

Explanation:

adoni [48]3 years ago
4 0

mouth or nose because you breath throuth your mouth and nose to survive

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3 years ago
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A bag of candy contains two servings, and each serving is 800 calories. Which is the healthiest choice? Eat one serving and save
Elden [556K]

Answer:

Eat one piece and share the rest with friends.

Explanation:

A typical and balanced meal contains approximately between 500-700 kcal per lunch or dinner, and around 300-400 kcal per breakfast. Those meals usually contain vegetables, fruits, whole grains, low-fat dairy products, poultry, fish, eggs, nuts etc. Those are very important for everyday's meals and overall health of a person.

Candy's main ingredient is sugar and gelatin and it contains empty calories, which mean -- <em>you can't find a healthy and nutrient thing in it.</em>

In general, a person should limit saturated fat intake to 15 grams or less a day. It's okay to enjoy an ice-cream, candy bars, pancakes, whatever you like once in a while, but limit is the key, and it should be consumed not more than twice a week.

8 0
3 years ago
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Articular cartilage found at the ends of the long bones serves to ________. Articular cartilage found at the ends of the long bo
Deffense [45]

Answer:

The correct answer will be- to provide smooth surface at the ends of synovial joint.

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Thus, to provide a smooth surface at the ends of synovial joint is the correct answer.

7 0
3 years ago
why exercise record-keeping book is essential to have for both the beginner exerciser as it is to the high-performance athlete?
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List three ways a positive<br> social-emotional can improve<br> health statues
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Explanation:

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value

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