Answer:
C) fungi
Explanation:
In the given question, the characteristics given are:
1. Nucleus is present: confirms that the organism is a eukaryote as prokaryotic do not possess nucleus therefore the organism is neither bacteria nor archaea.
2. Do not perform photosynthesis therefore the organism is neither a plant nor algae as both are photosynthetic.
3. Is heterotrophic: the fungi are heterotrophic as its mode of nutrition that is they obtain the nutrients from the external environment.
Thus, Option-C is the correct answer.
The blood<span>, which is now low in oxygen, is now collected in veins and travels to the right atrium and into the right ventricle. Now pulmonary circulation starts: The right ventricle pumps </span>blood<span> that carries little oxygen into the pulmonary artery, which branches off into smaller and smaller arteries and capillaries.
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That the concentration will even out.
An athlete or a person with some disease may vary in dietary needs.
<h3><u>Explanation</u>:</h3>
The diet is one of the most important part of a human life. The person gets energy, all the macro and micro nutrients from the food. They get to have all protective principles of food from diet. There's an average balanced diet formula which says that the amount of carbohydrate to fat protein in a diet should be 3:1:1.
But it varies according to person's daily need of energy. For an athlete, the amount of energy needed is much more. So the amount of fat and protein in diet should increase. For an obese person, fat and carbohydrate restricted diet should be used. For a person with renal failure, very low protein diet should be suggested.
