Advertisements
Advertisements
प्रश्न
How many kidneys do we have?
विकल्प
2
3
1
4
Advertisements
उत्तर
2
APPEARS IN
संबंधित प्रश्न
Put a tick mark (✓) against the most appropriate alternative in the following statement :
The kidneys are made up of tiny tubular units called :
Define the following:
Excretion
One of Harry’s organs is not functioning properly. There is extra fluid build up in his body causing swelling in his ankles and feet.
What should Harry do? Tick the correct answer.
Which of Harry’s organs is not working properly?
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.
Choose the correct option.
The yellow colour of the urine is due to presence of ________.
Circle the odd one.
Identify the CORRECT statement with reference to nephron.
What is the CORRECT sequence of the different parts of the nephron from Malpighian corpuscle?
Read the following terms given below.
| root hairs | xylem | urethra |
| arteries | kidneys | veins |
| atria | capillaries | heart |
| ureter | phloem | urinary bladder |
Group the terms on the basis of the categories given below.
- Circulatory system of animals.
- Excretory system in human.
- Transport of substances in plants.
The renal cortex has a dotted appearance, and the Renal medulla has a striped appearance. Explain.
