| ⇦ | 
| ⇨ |
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
- DDT belongs to which of the following class of pesticides
- The pyruvic acid formed during glycolysis is oxidised to CO₂ and H₂O in a cycle
- Plant grows in dry and saline soil is called
- A virus can be considered a living organism because it
- A small protein attached to the outer surface of the inner membrane and which
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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