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3 years ago

How can a person manage weight while being healthy?

Health

2 answers:

coldgirl [10]3 years ago

6 0

It is for sure. Eat smaller portions

Radda [10]3 years ago

4 0

c) eat smaller portions

I think so, it makes the most sense to me

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Oils are essential for your diet as they contain valuable essential fatty acids, but the type you choose and the amount you cons

Vanyuwa [196]

One should strive for oil that is unsaturated because the type of oil chosen and the amount consumed is important.

Oils are liquid forms of fats or lipids. They can either be saturated or unsaturated.

Saturated fats or oils are from either animal or vegetable sources and they contain a high proportion of saturated fatty acids. Saturated oils contain a diet high in saturated rather than unsaturated fats and is thought to contribute to higher levels of cholesterol in the blood.

On the other hand, unsaturated oils contribute to lower levels of cholesterol in the blood.

Therefore, one should strive for oil that is unsaturated because the type of oil chosen and the amount consumed is important.

Learn more about unsaturated oils at: brainly.com/question/5017174

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2 years ago

A woman gains weight easily. Her doctor says that the rate at which her body burns off energy from food is very slow. In what gl

xz_007 [3.2K]

Answer:

thyroid

Explanation:

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3 years ago

How come only animal cells have centrioles?

GREYUIT [131]

Because plants have microtubules.<span />

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4 years ago

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Which of the following is NOT true about tobacco?

muminat

Answer: C

Explanation: It just can't....

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4 years ago

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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 <u>two components; heme and globin chain</u>. 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 <u>heme group breaks down it release iron</u> 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 <u>iron present in muscle tissue and blood.</u> 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

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Answer Details:

Grade: High School

Subjects: Biology

Topic: Dietary Iron

Keywords:

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

3 0

4 years ago

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