Bile

Q.

Bile juice contains no digestive enzymes, yet it is important for digestion. Why?

Q.

Bile juice contains no digestive enzymes, yet it is important for digestion. Why?

Q.

Which Organ Absorbs Most Water?

Q. Regarding Assertion (A) and Reason (R), select the right option
(A) Bile has no enzymes.
(R) Bile does not have any role in digestion.

1. If both (A) and (R) are true but (R) is not the correct explanation of (A)
2. If (A) is true, but (R) is false
3. If (A) and (R) are false
4. If both (A) and (R) are true and (R) is the correct explanation of (A)

Q. Bile salts help in

1. digestion of fat
2. digestion and absorption of fat
3. digestion of protein
4. digestion of protein and fat

Q. Bilirubin is a breakdown product of________

1. haemoglobin
2. haemocyanin
3. haemopoetin
4. haematin

Q.

How does bile help in the digestion of fats?

Q. Which of the following processes require emulsification?

1. 
2. 
3. 
4. 

Q.

2. Match column I with column II

$\begin{array}{cccc}& ColumnI& & ColumnII\\ \left(a\right)& Bilirubinandbiliverdin& \left(i\right)& Parotid\\ \left(b\right)& Hydrolysisofstarch& \left(ii\right)& Bile\\ \left(c\right)& Digestionoffat& \left(iii\right)& Lipases\\ \left(d\right)& Salivarygland& \left(iv\right)& Amylases\end{array}$

Q. Which of the following is important for the emulsification of fat?

1. Both b and c
2. Pancreatic lipase
3. Trypsin
4. Bile salts

Q. Assertion :Bile is not a true digestive juice. Reason: Bile lacks digestive enzymes.

1. Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
2. Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion
3. Assertion is correct but Reason is incorrect
4. Both Assertion and Reason are incorrect

Q. What do you understand by the term emulsification?

1. Formation of fats
2. Breakdown of proteins into amino acids
3. Digestion of carbohydrates
4. Large lipids broken down into small lipid droplets

Q.

How do I get rid of bile in my stomach?

Q. What is emulsification?

Q. Emulsification of fat occurs by

1. Bile pigments
2. Pancreatic juice
3. Bile salts
4. Succus entericus

Q. The assimilation of fats includes
(1) micelle formation
(2) secretion of chylomicrons
(3) emulsification of fat
(4) absorption of fat by enterocytes
Which sequence best describes the correct temporal order of these events?

1. 3, 4, 1, 2
2. 3, 1, 4, 2
3. 3, 1, 2, 4
4. 3, 2, 4, 1

Q. Which of the following is important for the emulsification of fat?

1. Trypsin
2. Bile salts
3. Pancreatic lipase
4. Both b and c

Q. Gas exchange in the gills of a fish is enhanced by having the blood flow in a direction opposite to the direction of water flow, a process known as

1. Counter current exchange
2. Ventilation
3. Facilitated diffusion
4. Active respiration

Q.

Regarding the assertion and reason; choose the correct option.

Assertion [A]: Bile has a significant role in digestion of fats

Reason [R]: Bile salts (Sodium taurocholate and sodium glycocholate) emulsify fats

1. Assertion [A] is True and Reason [R] is False

2. Reason [R] is True and Assertion [A] is False

3. Assertion [A] is True and Reason [R] is True, and [R] is a correct explanation to [A]

4. Assertion [A] is True and Reason [R] is True, but [R] is not a correct explanation to [A].

Q. Lacteals take part in

1. Absorption of fat
2. Digestion of lactic acid
3. Digestion of milk
4. None of the above

Q. A young infant may be feeding entirely on mother’s milk, which is white in color but the stools, which the infant passes out is quite yellowish. This yellow color is due to

1. Undigested milk protein casein
2. Pancreatic juice poured into duodenum
3. Intestinal juice
4. Bile pigments passed through bile juice

Q. Which of the following is important for the emulsification of fat?

1. Trypsin
2. Bile salts
3. Pancreatic lipase
4. Both b and c

Q. What do you understand by the term emulsification?

1. Breakdown of proteins into amino acids
2. Formation of fats
3. Digestion of carbohydrates
4. Large lipids broken down into small lipid droplets

Q. The action of bile can be termed as

1. Esterification
2. Hydrogenation
3. Oxidation
4. Emulsification

Q. Bile Juice does not contain any digestive enzymes, yet it is essential for digestion, why so? Explain.

Q. Which of the following is important for the emulsification of fat?

1. Lecithin
2. Both a and b
3. Bile salts
4. Pancreatic lipase

Q. Which juice contains no enzymes?

Q. Name the bile pigments.

Q.

State the main function of the following.
Liver

Q. Burst the bubbles with the components of bile:

1. Bile salts
2. Amylase
3. Proteases
4. Bilirubin
5. Biliverdin
6. Ribonucleases
7. Cholesterol
8. Phospholipids