How does ricin stop protein synthesis?

Question

Quizplus · Accepted Answer

Ricin works by inhibiting protein synthesis through inactivating the ribosomes, which are responsible for translating the genetic code into proteins. It does this by specifically removing adenine from the ribosomal RNA, which disrupts the structure and function of the ribosome. This ultimately leads to cell death due to a lack of new proteins being produced. Options A, B, and D are incorrect because they do not accurately describe how ricin works. Option E is incorrect because ricin only works by inhibiting protein synthesis, it does not have additional effects on cellular structures.

How Does Ricin Stop Protein Synthesis