The Following Is a List of Vessels and Structures That

question 138

Multiple Choice

The following is a list of vessels and structures that are associated with the heart. 1. right atrium
2) left atrium
3) right ventricle
4) left ventricle
5) venae cavae
6) aorta
7) pulmonary trunk
8) pulmonary veins
What is the correct order for the flow of blood entering from the systemic circulation?

• A) 5, 3, 1, 7, 8, 4, 2, 6
• B) 1, 7, 3, 8, 2, 4, 6, 5
• C) 5, 1, 3, 7, 8, 2, 4, 6
• D) 1, 2, 7, 8, 3, 4, 6, 5
• E) 5, 1, 3, 8, 7, 2, 4, 6

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Definitions:

Aromatic

Organic compounds that contain one or more benzene rings or similar structures, characterized by a high degree of chemical stability and unique reactions.

Π Network

A system of conjugated pi bonds in a molecule, allowing delocalized electron movement across the structure, affecting its reactivity and properties.

Anti-aromatic

Refers to cyclic compounds that do not follow the rules of aromaticity, often being less stable due to their electronic structure.

Nitrophenol

An organic compound consisting of a phenol group in which one of the hydrogen atoms is replaced by a nitro group (-NO2).