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Why fatty acids and glycerol cannot be a...

Why fatty acids and glycerol cannot be absorbed into the blood?

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### Step-by-Step Solution: 1. **Understanding Fatty Acids and Glycerol**: - Fatty acids and glycerol are the breakdown products of fats. They are essential nutrients that the body requires in adequate amounts for various functions. 2. **Solubility in Blood**: - One of the primary reasons fatty acids and glycerol cannot be absorbed directly into the blood is their solubility. They are **insoluble in blood**, which is primarily composed of water. Since blood is an aqueous medium, substances that are not soluble in water cannot easily enter the bloodstream. ...
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Fatty acids and glycerol are not absorbed into the blood. Why?

Fatty acids and glycerol are first absorbed by

Fill in the blanks and complete the following paragraph fatty acids and glycerol being (a)____, cannot be absorbed into the blood. They are first incorporated into small droplets called (b)____ whichmove into the intestinal (c)____.they are re-formed into very small protein coated fat globules called the (d)____ which are transported into the (e)_____ in the villi. These lymph vessels ultimately release the absorbed substances into the (f)_____

Consider the following statements each with one or two blanks (i) Trypsiongen is activated to trypsin by (1) (ii) Fatty acids and glycerol are absorbed into (2) but glucose and amino acids are absorbed into (3). Which one of the following option give the correct fill ups for the respectives blanks (1) to (3) in the statements?

Assertion: Bile helps in emulsification of fat. Reason: Bile salts help in incorporating fatty acids and glycerol into water soluble droplets called chylomicrons.

Fats are changed into fatty acids and glycerol by the action of

Fatty acids and monoglycerides are converted into micelles by

[A] : Molecules of fatty acid, glycerol, sugars and amino acids are absorbed by the huge number of villi that line the intestinal wall. [R]: Absorption involves active transport and requires an expenditure of cellular energy

Essential fatty acids are

Essential fatty acids are

AAKASH INSTITUTE ENGLISH-DIGESTION AND ABSORPTION -Try Yourself
  1. Name the condition when there is no secretion of HCl in stomach.

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  2. Deficiency of parietal cell secretion lead to which type of anaemia?

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  3. Which enzyme will be absent in gastic secretion of a 22 years old man-...

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  4. Will pepsin function at a pH 8?

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  5. Choose odd one out w.r.t. source of secretions. Trypsinogen, Chymotryp...

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  6. Name the bile pigments.

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  7. Another name of pancreatic amylase.

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  8. What are peptones?

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  9. Which enzyme converts sucrose into glucose and fructose?

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  10. Which enzyme will act on milk sugar?

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  11. Where are faecal matter (faeces) temporarily stored ? If they continu...

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  12. Minerals are absorbed in

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  13. Which part of body secretes the hormone secretin?

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  14. Secretion of which hormone is stimulated by strong acid in stomach and...

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  15. Which amongst glucose, amino acids fructose and chloride ions are gene...

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  16. Name the transport mechanisms by which absorption of digested food tak...

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  17. Why fatty acids and glycerol cannot be absorbed into the blood?

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  18. In which part of the alimentary canal maximum absorption takes place?

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  19. Name the site for the absorption if some one is drinking beer?

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  20. Why certain cartain cardiovascular drugs designed for subingual admini...

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