MCQOPTIONS
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MCQOPTIONS
This section includes 6 Mcqs, each offering curated multiple-choice questions to sharpen your Cell Biology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The process of dedifferentiation in cell culture can give rise to ________________________ |
| A. | induced-pluripotent stem cells |
| B. | carcinoma cells |
| C. | single protoplasts |
| D. | fused protoplasts |
| Answer» B. carcinoma cells | |
| 2. |
Under favorable conditions, the protoplasts can grow into a ____________________ |
| A. | callus culture |
| B. | organ culture |
| C. | root culture |
| D. | shoot culture |
| Answer» B. organ culture | |
| 3. |
HeLa cells are a cell line. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 4. |
EDTA binds the ______________ ions. |
| A. | magnesium |
| B. | iron |
| C. | carbon |
| D. | calcium |
| Answer» E. | |
| 5. |
In the secondary culture, cells are obtained from _______________________ |
| A. | primary culture |
| B. | the organism |
| C. | organ culture |
| D. | phenotypic culture |
| Answer» B. the organism | |
| 6. |
Trypsin is used for dissociating the tissue into single cells. |
| A. | True |
| B. | False |
| Answer» B. False | |