Advertisements
Advertisements
प्रश्न
Where is urine carried through ureters?
Advertisements
उत्तर
Urine is carried into the urinary bladder through two narrow tubes that are called ureters.
APPEARS IN
संबंधित प्रश्न
Give biological reasons for the following statements: There is frequent urination in winter than in summer
The nephrons discharge their urine at ______.
the Biological/technical term Pigment providing colour to urine.
Write the functions of Ureter.
Fill in the following blank with suitable word:
Bowman's capsule and tubule taken together make a..........
Define excretion. Name the excretory unit of a kidney.
What is the function of excretory system in humans?
Write True (T) or False (F) for the following statement. Rewrite the false statement in the correct form.
Excess sugar in the blood is a symptom of diabetes.
Fill in the blank.
.................. produces bile pigments from the heamoglobin of broken RBCs.
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?
Given below is a simplified diagram of the human kidney cut open longitudinally. Answer the questions that follow.
 |
- Define excretion.
- Why does the cortex of the kidney show a dotted appearance?
- Why does the medulla of the kidney show a striped appearance?
- Write two differences in the composition of the blood flowing through the blood vessels 'A' and 'B'.
Choose the odd one out in the following serie:
Column of Bertini, minora calyces, brain.
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?
Name the Following
The structural and functional units of kidney
Complete the following sentence with appropriate word:
The U-shaped portion of a nephron located in the medulla region is called ______.
Write the functional activity of the following structure: Vasopressin
Among the following animals, the best conserver of water is ______.
Give two examples of the following:
Main excretory organs
An organ that produces urea:
