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प्रश्न
Multiple choice questions. Tick ( ✓ ) the correct choice:
Human heart has
पर्याय
one auricle and one ventricle.
two auricles and one ventricle.
two auricles and two ventricles.
one auricle and two ventricles.
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उत्तर
two auricles and two ventricles.
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संबंधित प्रश्न
Give appropriate biological or technical terms for the following
The relaxation phase of the heart.
What are the average values of blood pressure in a normal adult human?
Name the following:
The fluid found between the membranes of the heart.
Given below is a certain structure, write its chief functional activity.
Lymphocytes - ______.
The valve which prevents back flow of blood in the veins and lymph vessels ______.
what is Lymph nodes?
Match the items given in Column A with the most appropriate ones in Column B and REWRITE the correct matching pairs :
Column A Column B
(i) Cranial nerves Testosterone
(ii) Leydig cells Natural reflex
(iii) Acetylcholine 12 pairs
(iv) Spinal nerves Prolactin
(v) Sneezing Neurotransmitter
- 18 pairs
- 31 pairs
- Conditioned reflex
Fill in the blanks with suitable words given below:
The liquid part of coagulated blood is known as ______.
Given alongside is a diagram of human heart showing its internal structures. Label the parts marked 1 to 6, and answer the following questions.
- Which types of blood is carried by the blood vessel marked 2?
- Name the main artery which takes the blood from heart to different parts of the body?
- Which chamber of the heart receives deoxygenated blood from the body?
- Which chamber of the heart receives oxygenated blood from the lungs?
State the Location: Bundle of His
