Advertisements
Advertisements
प्रश्न
Explain the use of fatty acids.
Advertisements
उत्तर
Following are the uses of fatty acids:
- Progesterone, estrogen, testosterone and aldosterone are hormones produced from fatty acids.
- Phospholipids are molecules formed from fatty acids. They form the basic structure of the cell membrane and are essential for the functional ability of a cell.
- Fatty acids are present in the covering around the axon of nerve cells.
APPEARS IN
संबंधित प्रश्न
Redraw the flow-chart with corrections. Explain in brief the process of obtaining energy through oxidation of carbohydrates, lipids & proteins.

Write a definition.
Cellular respiration
Give a scientific reason.
Cell division is one of the very important properties of cells and living organisms.
Where and in which forms the amino acids formed after digestion of food are used in the body?
Answer the following question.
Why is less energy produced during anaerobic respiration than in aerobic respiration?
Which of the following vitamins is necessary for the synthesis of NADH2?
We get __________ energy from lipids.
Give scientific reason.
Some higher plants, animals and aerobic microorganisms also sometimes perform anaerobic respiration.
- What are vitamins?
- Classify them according to their solubility.
- Give one example of each type as per above classification.
What are the main steps of anaerobic respiration?
Identify the statement that correctly describes 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.
Oxidative phosphorylation refers to ______
Identify the cell organelle that is responsible for extracting energy from carbohydrates to form ATP.
Which of the following is TRUE with respect to ATP?
In glycolysis,____________ ATP molecules are formed directly.
Where does the oxidative phosphorylation occur?
Complete the following analogy and select the correct option.
Respiration: Catabolic process:: ______ : Anabolic process
