If a Particular End Product Is Already Present in Abundant

question 26

True/False

If a particular end product is already present in abundant amounts in the environment, cells will usually not continue to produce enzymes whose sole purpose is to manufacture more of that end product.

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Definitions:

Rectus Abdominis

A paired muscle extending along the front of the abdomen that is important for posture and involved in flexing the spine.

Pulmonary Veins

The veins that carry oxygenated blood from the lungs back to the left atrium of the heart.

Bronchial Arteries

Arteries that provide oxygenated blood to the bronchi and connective tissue of the lungs.

Abdominal Aorta

The largest artery in the abdominal cavity, supplying blood to most of the abdominal organs.