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goldfiish [28.3K]
2 years ago
5

What is an apple made of

Biology
1 answer:
AleksAgata [21]2 years ago
3 0

Apples are a fruit that is high in fiber, vitamin C and various antioxidants. It has vitamins and minerals.

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Write the importance of thermometers. ​
Vladimir [108]

You can check your body temperature it is useful in medical field.

6 0
3 years ago
Describe the properties of carbon that lead to wide variation in organic compounds
Novosadov [1.4K]

Answer:

Describe the properties of carbon that lead to wide variation in organic compounds?

Carbon is able to to have wide variation in organic compounds as a result of it allotropic property as it is the only element because of the ability to form four types of bonds.

Explanation:

3 0
3 years ago
Both euglena and Cyanobacteria are photosynthetic unicellular organisms found in pond water. The feature that distinguishes eugl
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The correct answer is option C, that is, the presence of the nuclear membrane.  

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Euglena refers to a single cell flagellate eukaryote. It comes under the class Euglenoidea. The species of Euglena are witnessed in salt water and in freshwater. Being a eukaryote, they possess nuclear membrane.  


6 0
3 years ago
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What are the general roles of carbohydrates
11111nata11111 [884]

Answer: One of the primary functions of carbohydrates is to provide your body with energy.

Explanation:

7 0
2 years ago
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1. The following statement is similar to those you might see on exams. Write a paragraph of 3-5 sentences describing 1) whether
yanalaym [24]

Answer:

The oxygen dissociation curve represents the percentage saturation of Hb with oxygen at different partial pressure of oxygen. The different partial pressures gives sigmoid shapes to the curve. When this curves shifts to right, it  indicates  low affinity or binding of oxygen by the Hb. it also indicates the unloading or releases of Oxygen by Hb molecules at condition of low pressure. e,g in the muscles during strenuous exercise.However, when the curve shifts to the left, this indicate high affinity for oxygen, great binding, at high partial pressure of oxygen.e,g in the lungs to take oxygen and releases CO2.

Therefore in this scenario, the statement -. <u>During strenuous exercise, the oxygen-hemoglobin dissociation curve shifts to the right.</u> is correct. because oxygen is needed by the muscles therefore ,oxygen should be less binded by Hb,  decrease affinity and easily unloaded to muscles.

<u>The statement </u>This rightward shift reflects an increase in the affinity of hemoglobin for oxygen and favors loading of O2 into hemoglobin in the lungs is wrong.

As explained above the rightwards shift indicated low affinity of Hb for oxygen(unloading)and  favours unloading at the muscles because during strenuous exercise the partial pressure of oxygen is very low(but that of CO2 high) in the muscles which favours low oxygen molecules  binding by Hb, and easy release to respiring cells.

Explanation:

4 0
3 years ago
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