"Endoplasmic reticulum" was discovered by

Options

A. Thompson
B. Palade
C. Porter
D. Garnier

Answer

**Step-by-Step Solution:**

1. **Identify the Discovery Year**: The endoplasmic reticulum was discovered in the year 1945.

2. **Name the Discoverers**: The scientists who discovered the endoplasmic reticulum are Thomson and Porter.

3. **Clarify the Naming**: Although both Thomson and Porter discovered the endoplasmic reticulum, it was Porter who named it in 1953.

4. **Summarize the Information**: Therefore, if the question is about who discovered the endoplasmic reticulum, the answer is Thomson and Porter. If the question is about who named it, the answer is Porter.

**Final Answer**: The endoplasmic reticulum was discovered by Thomson and Porter in 1945, and it was named by Porter in 1953.

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