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प्रश्न
Name the following:
The structure that holds the heart valves in position.
उत्तर
Pacemaker
संबंधित प्रश्न
Name the following:
The blood vessel which supplies blood to the liver.
Is it true that your heart beats more than one lac times per day?
Note the relationship between the first two words and suggest the suitable word/ word for the
fourth place:
Lubb: Atrioventricualr valves :: dup: …………………
What is the function of spleen?
Why does the left ventricle possess a thicker wall than the right ventricle?
Put a tick mark (✓) against the correct alternative in the following statement.
The blood tastes saltish due to the dissolved.
Fill in the blanks with suitable words given below:
The liquid part of coagulated blood is known as ______.
Multiple choice questions. Tick ( ✓ ) the correct choice:
The four blood groups in humans are
The table below is designed to indicate the transport of certain substances in our body. Fill in the blanks with suitable answers.
| Substance | From | To | |
| 1. | ______ | Lungs | Whole Body |
| 2. | Carbon Dioxide | ______ | ______ |
| 3. | Urea | ______ | ______ |
| 4. | Digested Carbohydrates | Intestines | ______ |
| 5. | ______ | ______ | Target Organs |
| 6. | Heat | ______ | Whole Body |
Short answer question.
Write a note on blood plasma.
