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| ⇨ |
The contraction of the heart of frog commences from
Options
(a) sinus venosus
(b) right auricle
(c) left auricle
(d) interauricular septum
Correct Answer:
sinus venosus
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Structural Organisation In Animals
(175)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Increase in the concentration of pollutants in higher tropic levels is called
- The letter T in T -lymphocyte refers to
- Many pulses of daily use belong to one of the families below
- The F F sub unit combination of particles borne by the inner membrane of mitochondria
- Prothrombin, which helps in clotting of blood, is released by
Topics: Structural Organisation In Animals (175)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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