​If a Protein or Molecule Is Taken Up by the Cell

question 73

Multiple Choice

​If a protein or molecule is taken up by the cell and must be digested, to which cellular structure is it sent?

• A) ​the mitochondria
• B) ​the lysosome
• C) ​the rough endoplasmic reticulum
• D) ​the smooth endoplasmic reticulum
• E) ​the Golgi body

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Definitions:

Arsenic

Referred to as a semimetallic chemical element, recognized for its role in historical poisoning cases, it has applications in electronics and wood preservation.

Lethal Dosage

The amount of a substance required to cause death in a living organism, often abbreviated as LD.

Mg

The chemical symbol for magnesium, a shiny gray solid that has the atomic number 12 and is an essential element for living cells.

Arsenic

A toxic metalloid with the symbol As, known for its various allotropes and compounds, many of which are potent poisons.