MCQOPTIONS
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MCQOPTIONS
This section includes 524 Mcqs, each offering curated multiple-choice questions to sharpen your Automata Theory knowledge and support exam preparation. Choose a topic below to get started.
| 501. |
A circle will appear on an isometric drawing as a(n) __________ |
| A. | cycloid |
| B. | ellipse |
| C. | parabola |
| D. | circle |
| Answer» C. parabola | |
| 502. |
Which of the following gene is transferred to plants that detoxify the herbicide atrazine? |
| A. | Glutathione S-transferase (GST) |
| B. | Nitrilase |
| C. | All of these |
| D. | Phosphinothrium acetyl transferase |
| Answer» B. Nitrilase | |
| 503. |
The sum of the digits of a two-digit number is 1/5 of the difference between the number and the number obtained by interchanging the positions of the digits. What definitely is the difference between the digits of that number?(CTS COMPANY) |
| A. | 7 |
| B. | 5 |
| C. | 6 |
| D. | 9 |
| Answer» C. 6 | |
| 504. |
A noncompetitive inhibitor of an enzyme-catalyzed reaction |
| A. | increases KM and reduces Vmax |
| B. | increases KM and increases Vmax |
| C. | reduces KM and reduces Vmax |
| D. | reduces KM and increases Vmax |
| Answer» E. | |
| 505. |
Oblique planes in a three-view drawing will appear as: |
| A. | two edges and one surface |
| B. | A)two surfaces and one edge |
| C. | three surfaces |
| D. | three edges |
| Answer» D. three edges | |
| 506. |
When substrate [S] = KM (Michaelis-Menten constant), the velocity of an enzyme catalyzed reaction is about |
| A. | 0.2 * Vmax |
| B. | 0.1 * Vmax |
| C. | 0.9 * Vmax |
| D. | 0.5 * Vmax |
| Answer» E. | |
| 507. |
Which type of restriction endonuclease cuts the DNA within the recognition site? |
| A. | Type II |
| B. | Type I |
| C. | All of the these |
| D. | Type III |
| Answer» E. | |
| 508. |
At what percent per annum will a sum of money double in 16 years? |
| A. | 5x3/2% |
| B. | 6x1/4% |
| C. | None of these |
| D. | 7x2/3% |
| Answer» C. None of these | |
| 509. |
The speed of a split phase induction motor can be reversed by reversing the leads of |
| A. | main winding |
| B. | auxiliary winding |
| C. | speed cannot be reverse |
| D. | either of (A) and (B) above |
| Answer» E. | |
| 510. |
Raman has to cover a distance of 6 km in 45 min. If he covers half of the distance in 1/3 of the time what should be his speed to cover the remaining distance in remaining time? |
| A. | 16 km/hr |
| B. | 12 km/hr |
| C. | 8 km/hr |
| D. | 1 km/hr |
| Answer» C. 8 km/hr | |
| 511. |
A and B entered into a partnership investing Rs. 16000 and Rs. 12000 respectively. After 3 months, A withdrew Rs. 5000 while B invested. Rs 5000 more. After 3 more months C joins the business with a capital of Rs. 21000. The share of B exceeds that o |
| A. | Rs. 3000 |
| B. | Rs. 2400 |
| C. | Rs. 4800 |
| D. | Rs. 3600 |
| Answer» E. | |
| 512. |
Which of the following activity is possible by transferases? |
| A. | Transfer of glycosyl group |
| B. | Transfer of methyl groups |
| C. | None of these |
| D. | Both ( and ( |
| Answer» E. | |
| 513. |
Water content of active protoplasm is |
| A. | 0.4 |
| B. | 0.1 |
| C. | 0.9 |
| D. | 0.7 |
| Answer» D. 0.7 | |
| 514. |
Which of the following compounds has been produced in transgenic plants to improve tolerance to salt stress and water deficit? |
| A. | Mannitol |
| B. | Sucrose |
| C. | Octopine |
| D. | Nicotine |
| Answer» B. Sucrose | |
| 515. |
Expression of antisense RNA in transgenic plants is a general method used to |
| A. | eliminate the expression of all genes in a biochemical pathway |
| B. | activate the expression of all genes in a biochemical pathway |
| C. | reduce or eliminate the expression of individual genes |
| D. | block the expression of virus coat protein genes |
| Answer» D. block the expression of virus coat protein genes | |
| 516. |
The difference of the squares of two consecutive odd integers is divisible by which of the following integers ? |
| A. | 7 |
| B. | 6 |
| C. | 9 |
| D. | 8 |
| Answer» E. | |
| 517. |
106 x 106 - 94 x 94 = ? |
| A. | 2000 |
| B. | 2400 |
| C. | 1906 |
| D. | 1904 |
| Answer» C. 1906 | |
| 518. |
Which cell type is likely to have the most mitochondria? |
| A. | Slow-twitch muscle |
| B. | Fast-twitch muscle |
| C. | Adipose cells |
| D. | Liver cells |
| Answer» B. Fast-twitch muscle | |
| 519. |
Which of the following have been used for cryo-preservation of germplasm with 90% tissue survival and 10%plant regeneration that are used in international exchange of germplasm? |
| A. | Embryo cultures |
| B. | Meristem tip cultures |
| C. | Embryo cultures supplemented with GA3 and coconut milk |
| D. | Both ( and ( |
| Answer» C. Embryo cultures supplemented with GA3 and coconut milk | |
| 520. |
pH of culture medium is initially controlled by |
| A. | presence of bicarbonate buffer |
| B. | presence of CO2 |
| C. | none of these |
| D. | addition of bases |
| Answer» B. presence of CO2 | |
| 521. |
What will be the output of the program ? |
| A. | Morning |
| B. | Good Morning |
| C. | M |
| D. | Good |
| Answer» B. Good Morning | |
| 522. |
The heavily polluted zone of water reservoir is known as |
| A. | mesosaprophytic zone |
| B. | pleosaprophytic zone |
| C. | none of these |
| D. | oligosaprophytic zone |
| Answer» C. none of these | |
| 523. |
Today is 1st August. The day of the week is Monday. This is a leap year. The day of the week on this day after 3 years will be:(CTS COMPANY) |
| A. | Thursday |
| B. | Wednesday |
| C. | Saturday |
| D. | Friday |
| Answer» B. Wednesday | |
| 524. |
Part of the confusion in our societies---------from our pursuit of efficiency and economic growth, in the --------------that these are the necessary ingredients of progress. |
| A. | derives, evaluation |
| B. | stems, conviction |
| C. | obtains, exploration |
| D. | emerges, consideration |
| Answer» C. obtains, exploration | |