Anatomy of Liver

Q.

What is the difference between mesonephric and metanephric kidney?

Q.

Name the structural and functional unit of the liver.

1. Glissons capsule

2. Hepatic Cells

3. Hepatic Cords

4. Hepatic Lobules

Q. Assertion : Liver is the largest gland of the body. The hepatic lobules are the structural and functional units of liver containing hepatic cells arranged in the form of cords.

Reason : Each lobule of the liver is covered by a thin connective tissue sheath called the Glisson’s capsule. The bile is secreted by hepatic cells.

1. If both assertion and reason are true and reason is correct explanation of assertion
2. If both assertion and reason are true but reason is not the correct explanation of assertion.
3. If assertion is true but reason is false.
4. If both assertion and reason are false.

Q. Hepatic portal system carries:

1. Oxygenated blood from liver to intestine
2. Deoxygenated blood from liver to intestine
3. Oxygenated blood from intestine to liver
4. Deoxygenated blood from intestine to liver

Q.

Given below are sets of five terms each. Rewrite the terms in the correct order in a logical sequence.

Intestine, Liver, Intestinal artery, Hepatic vein, Hepatic portal vein.

Q. Glisson's capsule is related to

1. liver
2. pancreas
3. lung
4. pharynx

Q. Glisson's capsule is related to

1. liver
2. pancreas
3. lung
4. pharynx

Q.

The following diagram indicates the organization of liver; identify the parts denoted by the numerals, with the information provided by their characteristics:

1: I hold blood with highest oxygen content.

2: I hold blood with absorbed nutrients.

3: I have deoxygenated blood.

4: I will transport everything secreted by Liver.

1. 1. ⇒ Hepatic Portal vein, 2.⇒ Hepatic vein, 3.⇒ Bile duct, 4. ⇒ Hepatic Artery

2. 1. ⇒ Hepatic vein, 2.⇒ Bile duct, 3.⇒ Hepatic Artery, 4.⇒ Hepatic Portal vein

3. 1. ⇒ Bile duct, 2.⇒ Hepatic Artery, 3.⇒ Hepatic Portal vein, 4.⇒ Hepatic vein.

4. 1. ⇒ Hepatic Artery, 2.⇒ Hepatic Portal vein, 3.⇒ Hepatic vein, 4.⇒ Bile duct

Q. The vessel that carries blood from intestine to the liver is called

Q. Study the figure given alongside and answer the following.

(i) Label the parts A-D

Q.

What is the heaviest part of the human body?

Q.

Out of all the following organs in mammals which does not one consist of a central 'medullary' region surrounded by a cortical region.

(a) ovary

(b) adrenal

(c) liver

(d) kidney

Q. All the following organs in mammals consists of a central 'medullary' region surrounded by a cortical region except:

1. Ovary
2. Adrenal
3. Liver
4. Kidney

Q. In the proximal convoluted tube, there is complete absorption of

1. urea
2. salt
3. glucose
4. water

Q. All the following organs in mammals consists of a central 'medullary' region surrounded by a cortical region except:

1. Ovary
2. Adrenal
3. Liver
4. Kidney

Q. How is the liver an important organ is our body?

Q. The hepatic portal vein drains blood to liver from :

1. Heart
2. Stomach
3. Kidneys
4. Intestine

Q. A human liver cell measures $20\mu m$ in diameter. This is equivalent to:

1. 200 nm
2. 0.02 nm
3. $0.02\mu m$
4. $2X{10}^4$ nm

Q. Which of the following carries Amino acid from Alimentary canal to liver?

1. Heptatic vein
2. Hepatic portal vein
3. Hepatic artery
4. Hepatic duct

Q. All the following organs in mammals consists of a central 'medullary' region surrounded by a cortical region except:

1. Ovary
2. Adrenal
3. Liver
4. Kidney

Q. Identify the parts in the given diagram.

1. Portal vein
2. Hepatic vein
3. Bile duct
4. Hepatic artery

Q. Kupffer’s cells are present in the

1. liver
2. pancreas
3. small intestine
4. oesophagus

Q. Sweat gland of human being are originated from

1. Mesoderm
2. Ectoderm
3. Endoderm
4. All of the above

Q.

Give biological/technical term of the following.

e.The vein which drains the blood from the intestines to the liver.

Q. Endoscopy used in rectum is

1. Colonoscopy
2. Laryngoscopy
3. Laparoscopy
4. Proctoscopy

Q. Complete the following:
(a) An artery which supplies blood to the liver is .

Q. Skin, hair and nails are integral part of which of the following system?

1. Integumentary
2. Endocrine
3. Digestive
4. Lymphatic

Q. Kupffer’s cells are present in

1. liver
2. pancreas
3. small intestine
4. oesophagus

Q. What is the function of hepatic portal vein ?

Q. Explain Hepatic portal circulation