Examlex
Match the following tissues with the definition or description.
-Epithelial tissue made up of a single layer of thin,irregularly shaped cells
Ductus Arteriosus
A fetal blood vessel that allows blood to bypass the lungs, which closes soon after birth to establish the regular circulatory path.
Ductus Venosus
A fetal blood vessel that connects the umbilical vein to the inferior vena cava, allowing oxygenated blood from the placenta to bypass the liver and enter the systemic circulation.
Fetal Lungs
The lungs of a fetus, which are not used for breathing air but are critical for the development of the respiratory system.
Constitutional Amendment
A formal change or addition proposed or made to a constitution, altering its provisions or principles.
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