Human ABO Blood Types Are

question 32

Multiple Choice

Human ABO blood types are

• A)determined by regulatory genes.
• B)controlled by multiple alleles.
• C)controlled by multiple genes.
• D)none of the above.

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Definitions:

Human Lungs

The pair of respiratory organs located in the chest, responsible for gas exchange between the air and the blood, providing oxygen and removing carbon dioxide.

Pleura

A double-layered membrane surrounding each lung, providing lubrication and facilitating the lungs' movements during breathing.

Pericardium

The fibrous sac that surrounds the heart, providing it with protection and the lubrication necessary for efficient movement.

Peritoneum

A membrane that lines the abdominal cavity and covers the abdominal organs.