How does the nervous system cause the muscular and skeletal systems to move your arm

Which of the following is most cost-effective in reducing maternal morbidity, disability, and mortality in low-income countries

Anit [1.1K]

Answer: FAMILY PLANING.

Family planning is a comprehensive socio-medical practice which allow individuals of reproductive age to freely determine the number of children, and the spacing to employed for effective management of the births.

it involved use of education,

.It reduces maternal morbidity by reducing high birth,

reduced need for unsafe abortion,

high parity births,( that is the number of times a woman has conceived(Gravida)carried pregnancies, to gestation stage(parity)

and unintended pregnancies .

Thus conclusively, family planning methods ensured high conception control, and therefore an ideal cost effective practice for reducing maternal morbidity,maternity in low income countries. .

Complete QUE

1: Which of the following is most cost-effective in reducing maternal morbidity, disability, and mortality in low-income countries?

Family planning

Micronutrient supplementation

Prenatal care

8 0

3 years ago

Today more than half of women with preschool children are

FinnZ [79.3K]

Unmarried or teenagers

5 0

4 years ago

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The federal patient safety and quality improvement act (psqia) was signed into law in 2005 in response to the to err is human re

ohaa [14]

Institute of medicine's , that release the landmark report to Err is human in 1999 and reported that 98,000 people die in hospital every year as a result of preventable medical errors.

The patients safety and quality improvement act 2005 signed into law on July 29 2005 that enacted in response to growing concern about patient safety in the united states and the institute of Medicine in 1999 to build the safer health system. This message to Err is human is preventing death and injury by medical errors which requires dramatic as well as system wide changes.

Quality has defined that federal agency for healthcare research and quality as doing the right thing at right time for right person and having best possible result.

To learn more about Institute of medicine's here

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3 0

2 years ago

Boi

Ksenya-84 [330]

Answer:

1. Of the mentioned options, bones majorly comprised of calcium. The combination of calcium and collagen forms bone strong and flexible so that they can withstand stress. More than 99 percent of the calcium in the body is found in the teeth and bones.

2. The correct answer is option C, that is, the person could have been suffering from muscular dystrophy. Muscular dystrophy refers to an array of inherited disorders, which weaken and destructs the muscles with time. This weakness and destruction are because of the absence of a protein known as dystrophin that plays an essential function for general functioning of the muscle.

3. The given statement is true, that is, the bones offer both protection and structure for the body.

4. The smooth muscles refer to the involuntary non-striated muscles, while the skeletal muscles are voluntary striated muscles and are more in number in comparison to the smooth muscles. Thus, the given statement is false.

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3 years ago

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normally, the ph of the human body is fixed in a very narrow range between 7.35 and 7.45. A patient with a acidotic Blood pH of

ivolga24 [154]

Increases in blood pH indicate alkalemia. Increases can be a result of a respiratory (or metabolic) disturbance.

<h3>What causes the pH of the blood to increase?</h3>

Losing too much water from your body can increase blood ph. This happens because you also lose some blood electrolytes — salts and minerals — with water loss. These include sodium and potassium.
The body's pH level is critical to the functioning of the bodies cells. A pH in the range of 7.35 to 7.45 is considered "normal", although a large number of doctors get nervous if the pH is towards the outer edges of that range. If your pH gets down to 6.9, you'll be a coma. At 6.8, you're dead. And if the pH goes up to 7.8, you're also dead.
The hydrogen ion concentrations for pH = 7.35 and pH = 7.45 are 4.46 x 10⁻⁸ M and 3.54 x 10⁻⁸ M respectively.
When the pH of a solution is less than 7, the hydrogen ion concentration is higher and therefore the solution is acidic.
On the other hand, when the pH of a solution is greater than 7, hydroxide ion concentration is higher and the solution acts as a base.
The normal pH range of blood is given as 7.35 - 7.45 which is greater than 7. That means blood is slight basic in nature.
Let us find hydroxide ion concentration of blood.

The hydrogen ion concentration for pH = 7.35 is 4.46 x 10⁻⁸ M

Calculation of [H+] for pH = 7.45

pOH = 6.55

[OH-] = 2.82 x 10⁻⁷

Similarly, for pH = 7.45, we get hydrogen ion concentration of 3.54 x 10⁻⁸ M.

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1 year ago