In the Liver, Carbon Dioxide and Ammonia Are Combined to Form

question 58

Multiple Choice

In the liver, carbon dioxide and ammonia are combined to form the less toxic waste product ____. ​

• A)urea
• B)water
• C)creatine
• D)sulfuric acid
• E)phosphoric acid ​

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Definitions:

Cytoplasm

The jelly-like substance within a cell, excluding the nucleus, that contains organelles, enzymes, and the cytoskeleton, providing a site for most cellular processes.

Peptidoglycan Cell Wall

The peptidoglycan cell wall is a rigid and supportive layer found in the cell walls of most bacteria, providing structural strength and protecting against osmotic pressure.

Nuclear Membrane

The lipid bilayer membrane which encloses the nucleus, separating its contents from the cytoplasm and regulating molecule passage.

Ribosomes

The cellular structures responsible for protein synthesis, found floating freely within the cytoplasm or attached to the endoplasmic reticulum.