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सी.आई.एस.सी.ई.आयसीएसई ICSE Class 6

True or false: Impure blood is received by the right auricle. - Biology

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प्रश्न

True or false:

Impure blood is received by the right auricle.

पर्याय

  • True

  • False

MCQ
चूक किंवा बरोबर

उत्तर

True

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  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 6: The Circulatory System - Additional Questions

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सेलिना Concise Biology [English] Class 6 ICSE
पाठ 6 The Circulatory System
Additional Questions | Q 5

व्हिडिओ ट्यूटोरियलVIEW ALL [1]

संबंधित प्रश्‍न

When a doctor is recording your pulse, he is pressing on your wrist exactly on a


The chief function of lymph nodes is to


Given below is a certain structure, write its chief functional activity.

Erythrocytes - ______.


Given below is a highly schematic diagram of the human blood circulatory system.

  1. Which part (state the number) represents the heart? Give reason in support of your answer.
  2. Which numbers represent the following, respectively?
    Aorta Superior vena cava
    Hepatic portal vein Renal Vein
    Pulmonary artery Stomach

 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                         


pH of oxygenated blood is ______.


What is circulatory system? Describe the circulatory system of humans.

 Describe the functions of the: Heart


Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
The walls of auricles are thicker than those of ventricles.


Spleen is referred to as ______.


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