Advertisements
Advertisements
Questions
What is the function of spleen?
Write important role/roles of the following:
Spleen
Advertisements
Solution
- The spleen is a large lymphatic organ.
- The spleen acts as a blood reservoir in case of
emergency such as haemorrhage, stress, or poisoning. - It produces lymphocytes.
- It destroys worn-out red blood cells (RBCs).
RELATED QUESTIONS
Describe the function of the heart.
Give reason, why a matured mammalian erythrocyte lacks nucleus and mitochondria?
Find the odd one out.
Fill in the blanks with suitable words given below:
The liquid part of coagulated blood is known as ______.
Name the three kinds of blood vessels found in human beings. With the help of suitable diagrams, differentiate between them.
Why is a person having blood group AB called universal recipient and a person with blood group O called a universal donor?
State the Location: Spleen
Analogy
Lungs: Respiratory system:: _______: Circulatory system.
Label the diagram given below to show the four main parts of the urinary system and answer the following questions.

- Which organ removes extra salts and water from the blood?
- Where is the urine stored?
- What is the tube through which urine is excreted out of the body?
- What are the tubes that transfer urine from the kidneys to the urinary bladder called?
Identify the INCORRECT match
