मराठी
महाराष्ट्र राज्य शिक्षण मंडळएस.एस.सी (इंग्रजी माध्यम) इयत्ता १० वी

We get ______ energy from carbohydrates.

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प्रश्न

We get ______ energy from carbohydrates.

पर्याय

  • 9 kcal/gm

  • 9 cal/gm

  • 4 cal/gm

  • 4 kcal/gm

MCQ
रिकाम्या जागा भरा
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उत्तर

We get 4 kcal/gm energy from carbohydrates.

Explanation:

We get 4 kcal/gm of energy from each gram of carbohydrates, according to some nutrition sources. This is the same amount of energy provided by protein per gram, while fats provide roughly twice as much energy per gram, according to nutrition information sites.

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2018-2019 (March) Balbharati Model Question Paper Set 2

संबंधित प्रश्‍न

Redraw the flowchart with corrections. Explain in brief the process of obtaining energy through oxidation of carbohydrates, lipids and proteins.


Write a definition.

Aerobic respiration


Where and in which forms the amino acids formed after digestion of food are used in the body?


Answer the following question.

When and where does anaerobic respiration occur in man and yeast?


We get __________ energy from lipids.


Give scientific reason.

We feel tired after exercising.


What is cellular respiration?


State six types of vitamins.


Which hormones are formed from the fatty acids?


Why is water an essential nutrient?


During which of the following steps of glycolytic pathway ATP is directly formed?

  1. 3 - phospboglyceric acid to 2 phosphoglycerate
  2. Phosphoenolpyruvate to pyruvic acid
  3. 1, 3 - bisphosphoglyceric acid to 3 phosphoglycerate
  4. Fructose 1, 6 - bisphospbate to glyceraldehyde - 3 - phosphate

Identify the CORRECT way/s of Phosphorylation.


Read the following statements and select the CORRECT option.

Statement I: In oxidative phosphorylation ATP is synthesized by using the energy released during the oxidation of substrates like NADH+ H+ and FADH2.

Statement II: Substrate-level phosphorylation is a direct phosphorylation of ADP by transfer of a phosphate group from any suitable substrate.


Substrate level phosphorylation takes place in ______.


Which of the following is TRUE with respect to ATP?


In the mitochondrion, energy is stored in the form of ____________.


Which one is amino acid?


Give three uses of fatty acids.


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