Discussion
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- Question
Which of these established cell lines originate from a mouse embryo?
Options- A. 3T3
- B. BHK
- C. HeLa
- D. BTK
- Correct Answer
- 3T3
- 1. Gypsum is beneficial for
Options- A. phosphorus enriched soil
- B. water logged soil
- C. alkaline soil
- D. saline soil Discuss
- 2. What is the desirable sugar content of the grapes required for the wine production?
Options- A. 2-5%
- B. 5-10%
- C. 10-14%
- D. 14-20% Discuss
- 3. Alegar is a type of vinegar produced from
Options- A. fruit juices
- B. malted grain
- C. ethanol
- D. ale Discuss
- 4. The composition of the inner mitochondrial membrane is most like that of
Options- A. the outer mitochondrial membrane
- B. the cell's plasma membrane
- C. some bacterial plasma membranes
- D. the nuclear membrane Discuss
- 5. The number of follicles at any particular stage is governed by
Options- A. the rate of entry of dormant follicles
- B. the rate of growth of follicles
- C. the rate of loss of follicles
- D. all of the above Discuss
- 6. Disaggregating of cells can be achieved by
Options- A. physical disruption
- B. enzymatic digestion
- C. treating with chelating agents
- D. all of the above Discuss
- 7. Animal pharming can be defined as
Options- A. growing animals for farming
- B. programming animals to produce novel products
- C. generating transgenic animals for farming
- D. none of the above Discuss
- 8. When the cells are enucleated and centrifuged, nuclei
Options- A. detach from cell and settle at the bottom
- B. detach from cell and remain in the supernatant
- C. nuclei remain attached to the cell
- D. none of the above Discuss
- 9. Which of the following gene have been introduced into the transgenic fish?
Options- A. Human or rat gene for growth hormone
- B. Chicken gene for delta crystalline protein
- C. E. coli gene for ?-galactosidase
- D. All of the above Discuss
- 10. To maintain aseptic conditions during fermentation which of the following is needed?
Options- A. Sterilization of fermentor
- B. Sterilization of air supply
- C. Aeration and agitation
- D. All of these Discuss
More questions
Correct Answer: alkaline soil
Correct Answer: 14-20%
Correct Answer: ale
Correct Answer: some bacterial plasma membranes
Correct Answer: all of the above
Correct Answer: all of the above
Correct Answer: programming animals to produce novel products
Correct Answer: detach from cell and settle at the bottom
Correct Answer: All of the above
Correct Answer: All of these
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