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wolverine [178]
3 years ago
9

Nina can ride her bike 63360 feet in 3400 seconds and Sophia can ride her bike 10 miles in 1 hour. What is ninas rate in miles p

er hour if there are 5280 feet in a mile?​
Health
1 answer:
Lelechka [254]3 years ago
7 0
Answer: 12

Explanation: Divide 63360 (the total distance) by 5280 (the rate) and you get 12
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6. Watzke refers to the two brains in the body. What are the two brains that he is talking about,
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The left and right part of you brain

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2 years ago
Which of the following is an example of how HIV can be transmitted from one person to another?
Ksenya-84 [330]

HIV can be transmitted from one person to another person by contact between infected saliva and an open wound.  

Further explanation:

Transmission of HIV:

A person can get HIV by coming into direct contact with certain body fluids from a person who is suffering from the disease.  

These body fluids include

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  2. Rectal fluid  
  3. Vaginal fluid  
  4. Breast milk
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When these fluids having HIV come in contact with the bloodstream of a person who is HIV negative through a mucous membrane ( which is present in the vagina, mouth, rectum, or on the tip of the penis ); open sore or cut, or by direct injection.  

Activities by which HIV spread from person to person:

HIV spread by specific activities. In the United States, HIV is commonly spread by following method:

Sex with a person having HIV. Sharing the injection drug equipments for example needles with a person having HIV.  

While the less common methods of spread of HIV are

From a mother to a child during birth, pregnancy or breast feeding. The use of HIV medicines has lowered the risk of transmission of HIV from mother to child in the United States.  

Answer details

Subject: Health

Level: High school

Keywords

  • Transmission of HIV  
  • Activities by which HIV spread from person to person

Learn more to evaluate

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3 0
3 years ago
To stay hydrated, adults should drink at least:
katrin [286]

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

6 to 8 ounces per day

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3 years ago
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Cardiovascular Endurance, Muscular Strength and Endurance, Flexibility, and Body Composition represent components of ___________
valkas [14]

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Health Related Fitness

Explanation:

According to my research on studies conducted by health professionals, I can say that based on the information provided within the question these are all components of Health Related Fitness. This contains a total of five categories each of which focuses on specific body parts or functions. These five categories are

  • cardiovascular endurance
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  • body composition.

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

8 0
3 years ago
If sufficient rest is taken between workout activities targeting specific muscle groups, how many sessions of the same activity
Vinvika [58]

Option d; You can perform the same exercise five times in a row without risking injury if you give yourself enough time to recover between sessions that target different muscle groups.

Contractile tissue that is organized into coordinated systems is muscle. By outward appearance and cell location, human muscular systems are categorized. Smooth, cardiac, and striated muscles make up the three different types of muscles (or nonstriated). The majority of the body's muscle tissue is made up of striated muscle, which is virtually solely connected to the skeleton. The somatic nervous system regulates the multinucleated fibers, which provide movement by applying pulls and lever-like forces to the skeleton. The sinoatrial node, the heart's pacemaker, controls the cardiac muscle's rhythmic contraction. Despite being a specialist striated muscle with several centrally positioned nuclei in elongated cells, cardiac muscle is not controlled voluntarily.

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