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Marrrta [24]
3 years ago
12

• Human body is composed of

Biology
2 answers:
natali 33 [55]3 years ago
6 0
The human body is composed of cells
muminat3 years ago
4 0
<h2>Answer:</h2>

<u>Elements</u> are one of the major compositions of human body.

<h2>Explanation:</h2>

Body structure might be dissected in different manners. This should be possible regarding the compound components present, or by sub-atomic sort e.g., water, protein, fats (or lipids), hydroxyl apatite (in bones), starches, (for example, glycogen and glucose) and DNA. As far as tissue type, the body might be examined into water, fat, connective tissue, muscle, bone, and so forth.  

The body is composed of 11 essential elements which are essential forever among which six elements such as oxygen, carbon, hydrogen, nitrogen, calcium, and phosphorus present in major amount where as five elements such as potassium, sulfur, sodium, chlorine, and magnesium are found in minor quantity.

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What nutrient is supplied largely from the grains group?.
Bas_tet [7]

Answer:

The nutrients provided by grains include carbohydrates/starch (energy), protein, fibre and a wide range of vitamins and minerals including the B vitamins folate, thiamin, riboflavin, niacin, iron, vitamin E, zinc, magnesium and phosphorus.

Explanation:

7 0
3 years ago
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10. The Florida panther is a type of mountain lion. About
Paha777 [63]

Answer:

a) Inbreeding

b) Decreased

Explanation:

Florida panther is considered an endangered species that is found in very few numbers in the environment.

In the given question,  

a) The Florida panther scattered in the mountains which could affect the flow of the genes (migration).  When it mated with the other sub-species, it could have led to the inbreeding.

b) Since the lion scattered in the mountains, the gene flow could have occurred and this could have decreased the genetic variation in the population of the Panthers.

5 0
3 years ago
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Why is mutation dangerous?
Aleonysh [2.5K]

Answer:cus it can turn to something dangerous

Explanation:

7 0
3 years ago
The table shows data about the percentages of gases in air inhaled and exhaled. The gases are oxygen (O2), nitrogen (N2), and ca
brilliants [131]

Answer:

A. 22.85 mL of oxygen

Explanation:

Data:

The total volume of Oxygen =500 mL.

Percentage of Oxygen inhaled= 20.94 %

Amount of Oxygen inhaled =20.94 /100 x500 ml

                                            =104.7 ml

Percentage of Oxygen exhaled = 16.37 %

Amount of Oxygen inhaled =16.37 /100 x500 ml

                                              =81.85 ml

Difference  b/w amount of oxygen inhaled/exhaled= 104.7 ml-81.85 ml

                                            =22.85 ml

Therefore, Option A is correct option.

Hope it help!

3 0
4 years ago
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In DNA fingerprinting explain how DNA moves through the gel
Zielflug [23.3K]

Answer:

B. The smaller DNA pieces travel farthest towards the positive end of the box

Explanation:

Gel-electrophoresis technique is a technique which is used to separate the fragments of DNA based on their size. The technique is employed in the DNA fingerprint analysis.

The DNA samples are loaded on one side of the gel and when an electric current is applied, the DNA moves from the wells towards the electrodes.

The DNA is a negatively charged molecule which travels through pores in the gel and reaches towards the electrode with positive charge. The smaller the size of the DNA fragment, the faster it moves.

Thus, Option-B is correct.

3 0
3 years ago
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