The Structure in the Fetus That Allows the Blood to Bypass

question 103

Multiple Choice

The structure in the fetus that allows the blood to bypass the liver is the

• A) ductus venosus
• B) ductus arteriosus
• C) foramen ovale
• D) both b and c above

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Definitions:

Molecules

Molecules are groups of two or more atoms held together by chemical bonds, forming the smallest identifiable unit into which a pure substance can be divided while retaining its composition and chemical properties.

Ions

Atoms or molecules with an electrical charge due to the loss or gain of one or more electrons.

Molecule

A molecule is the smallest unit of a chemical compound that retains its chemical properties, consisting of two or more atoms bonded together.

Stable

Refers to an object, substance, or system that remains unchanged or resists change in conditions or under pressure.