Biology
MCQ This Question dosen't have any explanation.
By
Radhika Viswas
on 06 Aug 22.
MCQ This Question dosen't have any explanation.
0
Which of the following statements is incorrect?
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The fibrous cords attached to the flaps of the bicuspid and tricuspid valves are chordae tendinae.
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The opening of inferior vena cava is guarded by Eustachian valve.
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The right atrio-ventricular opening is guarded by the mitral valve.
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Impulses received from carotid sinuses decreases heart rate whereas impulses received from vena cava increases heart rate.
- This question has appeared in NEET - National Eligibility cum Entrance Test .
- This question is included in 12th Standard .
- This question is included in Central Board of Secondary Education (CBSE) , UP Board .
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