MCQOPTIONS
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MCQOPTIONS
This section includes 15 Mcqs, each offering curated multiple-choice questions to sharpen your Human Anatomy knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following is the technique used for the embryo culture? |
| A. | Organ cultures on plasma clots |
| B. | Organ cultures on agar |
| C. | Whole embryo cultures |
| D. | All of these |
| Answer» E. | |
| 2. |
In animal cell culture, particularly mammalian cell culture, transformation means |
| A. | uptake of new genetic material |
| B. | phenotypic modifications of cells in culture |
| C. | both (a) and (b) |
| D. | release of genetic information |
| Answer» C. both (a) and (b) | |
| 3. |
Toxicity due to accumulation of ammonia can be overcome |
| A. | by substituting glutamine by glutamate |
| B. | by controlled addition of glutamine at low level |
| C. | by removal of ammonia or ammonium from culture medium |
| D. | all of the above |
| Answer» E. | |
| 4. |
Histones octamer contains _____________ |
| A. | Eight types of histones |
| B. | Five types of histones |
| C. | Eight histones of four different types |
| D. | Six types of histones |
| Answer» D. Six types of histones | |
| 5. |
Cell theory is not applicable to _________ |
| A. | Virus |
| B. | Bacteria |
| C. | Fungi |
| D. | Algae |
| Answer» B. Bacteria | |
| 6. |
Racker’s particles occur in _________ |
| A. | Mitochondria |
| B. | Nucleus |
| C. | Chromosome |
| D. | Golgi complex |
| Answer» B. Nucleus | |
| 7. |
HISTONES_OCTAMER_CONTAINS______________?$ |
| A. | Eight types of histones |
| B. | Five types of histones |
| C. | Eight histones of four different types |
| D. | Six types of histones |
| Answer» D. Six types of histones | |
| 8. |
Cell theory is not applicable to ________? |
| A. | Virus |
| B. | Bacteria |
| C. | Fungi |
| D. | Algae |
| Answer» B. Bacteria | |
| 9. |
There is no DNA in ______________ |
| A. | An enucleated ovum |
| B. | Mature RBC |
| C. | Hair root |
| D. | Mature spermatozoa |
| Answer» C. Hair root | |
| 10. |
Cell theory was proposed by ____________ |
| A. | Virchow |
| B. | Robert Hooke |
| C. | McClintock |
| D. | Schleiden and Schwann |
| Answer» E. | |
| 11. |
Which of the following does not have a membrane? |
| A. | Ribosome |
| B. | Mitochondria |
| C. | Nucleus |
| D. | Chloroplast |
| Answer» B. Mitochondria | |
| 12. |
Cell membrane is ___________ |
| A. | Semi permeable |
| B. | Permeable |
| C. | Selectively permeable |
| D. | Impermeable |
| Answer» B. Permeable | |
| 13. |
Racker’s particles occur in _________$ |
| A. | Mitochondria |
| B. | Nucleus |
| C. | Chromosome |
| D. | Golgi complex |
| Answer» B. Nucleus | |
| 14. |
Polytene chromosomes are formed due to _____________ |
| A. | Endomitosis |
| B. | Meiosis |
| C. | Mitosis |
| D. | Endomixis |
| Answer» B. Meiosis | |
| 15. |
Centromere is required for _________ |
| A. | Transcription |
| B. | Crossing over |
| C. | Movement of chromosomes towards poles |
| D. | Cleavage |
| Answer» D. Cleavage | |