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3 years ago

After the actual use of sharps devices, what is the next leading cause of sharps injuries?

Health

1 answer:

REY [17]3 years ago

4 0

After the use, but before the disposal of the sharps device is the next leading cause to sharps injuries.

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Jessica's new diet plan contains 3.3 mg of heme iron and 17.5 mg id non heme iron. what us the amount of biologically available

Hitman42 [59]

1.37mg is a total concentration of iron.

Further Explanation:

Iron is a vitally important element that is required for oxygen transport as a component of hemoglobin. Haemoglobin is composed of two components; heme and globin chain. Heme is further composed of two component; iron and porphyrin ring and globin is a protein chain. Heme part of the hemoglobin helps in binding oxygen component whereas globin chain helps in transport because it is soluble in body fluid. When heme group breaks down it release iron and phosphorus in the body fluid. Iron is obtained from dietary source.

The naturally occurring iron is formed in two forms; heme and non heme iron in food that are handled and absorbed by the human cell differently. Heme iron is a kind of iron present in muscle tissue and blood. The source of heme iron is meat, seafood, poultry and fish. It is generally present in the form of animal protein. Non heme protein is a plant as well as animal based iron. They are present in beans, grain, vegetables, fruits, seed, nuts, egg and milk. Heme iron is absorbed more easily in human body than non heme iron.

Biologically available heme can be calculated by the formula given below.

$\text{Biologically available}=\dfrac{\text{dietary intake}\times\text{absorption}}{100}$

The concentration of heme iron can be calculated by,

$\begin{aligned}{\text{Heme iron}}&=\frac{{3.3 \times 15}}{{100}}\\&=0.49{\text{ mg}}\end{aligned}$

Calculate the non heme concentration by,

$\begin{aligned}{\text{Non - heme iron}}&=\frac{{17.5\times5}}{{100}}\\&=0.875{\text{ mg}}\end{aligned}$

Total concentration of iron,

$\begin{aligned}{\text{Total iron}}&=0.49+0.875\\&=1.37{\text{ mg}}\end{aligned}$

Learn More:

1. Learn more about meiosis brainly.com/question/1600165

2. Learn more about the process of molecular diffusion in a cell brainly.com/question/1600165

3. Learn more about human sperm and egg cell brainly.com/question/1626319

Answer Details:

Grade: High School

Subjects: Biology

Topic: Dietary Iron

Keywords:

Heme, non heme, iron oxygen, hemoglobin, porphyrin, phosphorus, muscle, tissue, beans, grain, vegetables.

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3 years ago

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While trying to decide whether to bottle feed or breastfeed her newborn infant, a new mother questions the lactation specialist

gavmur [86]

Answer:

Breast feeding gives the baby immunity against diseases caused by bacteria.

Explanation:

Apart from nourishing the infant, breast milk protects the baby. Immunoglobulin in breast milk helps to boost a baby's immune system.

In the case of an infection or illness, a breastfed baby is likely to recover faster because the mother’s body will produce specific antibodies that will fight against the infection the baby picked has.

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Which might be effects of hepatitis B? Check all hat apply.

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Stomach pain, Nausea, Loss of appetite Liver diseases in chronic cases

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__________is an empty calorie food that some people call liquid candy. tomato milk soda bread orange juice

Andru [333]

Soda is the answer. It contains only sugar calories, and no significant amounts of any vitamins or minerals

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Draymond’s team uses shuttle runs to help train for their hockey season. What is MOST likely involved in this exercise?

Natali [406]

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Explanation:

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