Biology [1 Mark Question Answer]

One of the following sets of body parts or substances or processed, pick out the one item which overall includes the remaining foir.
ADH, Water, pituitary, osmoregulation, urine

One of the following sets of body parts or substances or processed, pick out the one item which overall includes the remaining foir.
Skin, liver, lungs, kidneys, excretion.

One of the following sets of body parts or substances or processed, pick out the one item which overall includes the remaining foir.
Glomerular filtrate, bowman’s capsule, ultrafiltration, glomerulus, blood plasma.

Given below are of five terms. Rewrite the terms in their correct order so as to be in logical sequence.
Renal artery, urethra, ureter, kidney, urinary bladder.

Given below are  of five terms. Rewrite the terms in their correct order so as to be in logical sequence.
Afferent arteriole, renal vein, capillary network, glomerulus, efferent arteriole.

Name the following:
The vein in which urea concentration is maximum

Name the following :
The part of kidney tubules where the term urine is first used for the fluid in it

Name the following:
The tuft of capillaries inside the Bowman’s capsule

Name the following:
The outer region of kidney containing the Bowman’s capsule

Name the Following
The organ which produces urea.

The given diagram represents a nephron and its blood supply. Study the diagram and answer the following question :

Name the part of the nephron which lies in the renal medulla.

The given diagram represents a nephron and its blood supply. Study the diagram and answer the following question :
Name the two main stages of urine formation.

The given diagram represents a nephron and its blood supply. Study the diagram and answer the following question :

Name the blood vessel which contains the least amount of urea in this diagram.

The given diagram represents a nephron and its blood supply. Study the diagram and answer the following question :

State the reason for the high hydrostatic pressure in the glomerulus.

Study the diagram given alongside and then answer the question that follow:

Name the stages involved in the formation of urine.

Study the diagram given alongside and then answer the question that follow:
Name the region in the kidney where the above structure is present?

Given below is a highly simplified diagram of the human kidney cut open longitudinally. Answer the question that follow:
Mention two functions of the kidney.

Given below is a highly simplified diagram of the human kidney cut open longitudinally. Answer the question that follow:
Why does the cortex of the kidney show a dotted appearance?

Given below is a highly simplified diagram of the human kidney cut open longitudinally. Answer the question that follow:
Name the functional units of the kidneys.

Given alongside is a highly simplified (but also somewhat wrong) diagram of the human kidney cut open longitudinally. Answer the question that follow.
Define excretion

The following diagram represents a mammalian kidney tubule (nephron) and its blood supply.

Parts indicated by the guidelines 1to 8 are as follows:
1. Afferent arteriole from renal artery
2. Efferent arteriole
3. Bowman's capsule
4. Glomerulus
5. Proximal convoluted tubule with blood capillaries
6. Distal convoluted tubule with blood capillaries
7. Collecting tubule
8. U-shaped loop of Henle
Study the diagram and answer the question that follow:
Where is most water reabsorbed ?

The following diagram represents a mammalian kidney tubule (nephron) and its blood supply.

Parts indicated by the guidelines 1to 8 are as follows:
1. Afferent arteriole from renal artery
2. Efferent arteriole
3. Bowman's capsule
4. Glomerulus
5. Proximal convoluted tubule with blood capillaries
6. Distal convoluted tubule with blood capillaries
7. Collecting tubule
8. U-shaped loop of Henle
Study the diagram and answer the question that follow:
Which structure (normally) contains the lowest concentration of glucose?

The following diagram represents a mammalian kidney tubule (nephron) and its blood supply.

Parts indicated by the guidelines 1to 8 are as follows:
1. Afferent arteriole from renal artery
2. Efferent arteriole
3. Bowman's capsule
4. Glomerulus
5. Proximal convoluted tubule with blood capillaries
6. Distal convoluted tubule with blood capillaries
7. Collecting tubule
8. U-shaped loop of Henle
Study the diagram and answer the question that follow:
Which structure contains the highest concentration of urea?

The following diagram represents a mammalian kidney tubule (nephron) and its blood supply.

Parts indicated by the guidelines 1to 8 are as follows:
1. Afferent arteriole from renal artery
2. Efferent arteriole
3. Bowman's capsule
4. Glomerulus
5. Proximal convoluted tubule with blood capillaries
6. Distal convoluted tubule with blood capillaries
7. Collecting tubule
8. U-shaped loop of Henle
Study the diagram and answer the question that follow:
Which structure contains the lowest concentration of urea?

The following diagram represents a mammalian kidney tubule (nephron) and its blood supply.

Parts indicated by the guidelines 1 to 8 are as follows:
1. Afferent arteriole from renal artery
2. efferent arteriole
3. Bowman’s capsule
4. Glomerulus;
5. Proximal convoluted tubule with blood capillaries;
6. Distal convoluted tubule with blood capillaries;
7. collecting tubule;
8. U-shaped loop of Henle
Study the diagram and answer the question that follow:
Where does ultrafiltration take place?

Given below is the figure of certain organs and associated parts in the human body. Study the same and answer the question that follow:
Name the two major steps involved in the formation of the fluid that passes down the part labeled '3'.

Given below is the figure of certain organs and associated parts in the human body. Study the same and answer the question that follow:
Name the two main organic constituents of the fluid that flows down the part labeled '3'.

Given below is the figure of certain organs and associated parts in the human body. Study the same and answer the question that follow:
Name the structural and functional unit of the part marked '1'.

Given alongside is the figure of certain organs and associated parts in the human body. Study the same and answer the questions that follow:
Name all the organ systems shown completely or even partially.

Look at the figure given bellow, it is a section of human kidney as seen from the front.

Is it a longitudinal section or a cross-section?

Name the main nitrogenous metabolic waste excreted out by mammals including humans.

Differentiate between the following pairs of term :
Renal pelvis and renal papilla

Differentiate between the following pairs of term :
Renal cortex and renal medulla

Differentiate between the following pairs of terms:
Bowman’s capsule and malpighian capsule.

If you donate one kidney to a needy patient, would it cause any harm to you? Give reason.

Write down the functional activity of the following parts,
Urethra ……………………

Write down the functional activity of the following parts,
Renal artery ………………

Write down the functional activity of the following parts,
Renal artery ………………

Write down the functional activity of the following parts,
Henle's loop ………………

Define the following term :
Osmoregulation

Define the following term:
urea

Define the following term :
Renal pelvis

Name the Following :
The main nitrogenous waste formed in the body.

Name the Following :
Process of removing excretory products from the body by artificial means.

Name the Following :
Thin membranous sac serving as the reservoir of urine.

Name the Following :
The process by which kidneys regulate the water content of the body.

Name the Following :
Cluster of fine blood capillaries found in each Bowman's capsule.

Name the Following :
The outer part of the kidney containing the Bowman's capsule.

Name the Following :
The tube joining the kidney to the urinary bladder.