MCQOPTIONS
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MCQOPTIONS
This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Cell Biology Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
In which year was the two “gene – one polypeptide” hypothesis put forward? |
| A. | 1945 |
| B. | 1955 |
| C. | 1965 |
| D. | 1975 |
| Answer» D. 1975 | |
| 2. |
Binding of which of the following antibody’s heavy chain initiates the lysis of bound bacterial cells? |
| A. | IgM |
| B. | IgD |
| C. | IgA |
| D. | IgE |
| Answer» B. IgD | |