MCQOPTIONS
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MCQOPTIONS
This section includes 1067 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. |
Alternate splicing of RNA transcripts is a mechanism to regulate |
| A. | tachykinins |
| B. | tubulin |
| C. | leucine zippers |
| D. | DNA methylation |
| Answer» D. DNA methylation | |
| 502. |
When electrons are removed from atom positive ions are |
| A. | produced |
| B. | reduced |
| C. | repelled |
| D. | attracted |
| Answer» B. reduced | |
| 503. |
Enzymes, responsible for unraveling short segments of DNA is |
| A. | helicase |
| B. | DNA polymerase |
| C. | primase |
| D. | DNA ligase |
| Answer» B. DNA polymerase | |
| 504. |
Ventral to rectum is |
| A. | urethra |
| B. | urinary bladder |
| C. | none of these |
| D. | ureter |
| Answer» C. none of these | |
| 505. |
A gland is a |
| A. | tissue |
| B. | cell |
| C. | all of these |
| D. | organ |
| Answer» D. organ | |
| 506. |
The number system on which the modern computers operate - |
| A. | Decimal number system |
| B. | Octal number system |
| C. | Binary number system |
| D. | Hexadecimal number system |
| Answer» D. Hexadecimal number system | |
| 507. |
Macintosh computer use_____ Multitasking |
| A. | Preemtive |
| B. | cooperative |
| C. | multiprogramming |
| D. | none |
| Answer» C. multiprogramming | |
| 508. |
___ describe what is in database fields. |
| A. | Structures |
| B. | Field markers |
| C. | Field definitions |
| D. | Field names |
| Answer» E. | |
| 509. |
Universal indicator can be used to |
| A. | to test strong acids vs. weak acids |
| B. | do test of acids and alkalis |
| C. | None of Above |
| D. | Both A and B |
| Answer» E. | |
| 510. |
In MICR, C stands for - |
| A. | Code |
| B. | Colour |
| C. | Computer |
| D. | Character |
| Answer» E. | |
| 511. |
Which of the following statements about the Crime and Criminal Tracking Network System (CCTNS) is/are correct?_x000D_ 1. It will facilitate real time access of classified criminal data to the law enforcement authorities._x000D_ 2. National Crime Record Bureau is the nodal agency mandated to implement the network in all the states._x000D_ Select the correct answer using the code given below- |
| A. | 1 only |
| B. | 2 only |
| C. | Both 1 and 2 |
| D. | Neither 1 nor 2 |
| Answer» B. 2 only | |
| 512. |
In solution, acids |
| A. | can not act as covalent |
| B. | become ionic |
| C. | all of these |
| D. | become electrolyte |
| Answer» D. become electrolyte | |
| 513. |
The gate having output 1 only when one of its input is 1 is called |
| A. | AND |
| B. | NOT |
| C. | OR |
| D. | NOR |
| Answer» D. NOR | |
| 514. |
The characteristics of electron microscope are but |
| A. | produce black and white image |
| B. | magnify the image up to 1000 times |
| C. | none of these |
| D. | can be artificially colorized |
| Answer» C. none of these | |
| 515. |
The direct marketing through which products are sold directly to customer on phone call is classified as |
| A. | 1) |
| B. | telephone marketing |
| C. | online marketing |
| D. | offline marketing |
| Answer» C. online marketing | |
| 516. |
Which of the following RAM times have to be refreshed often in order to retain its contents ? |
| A. | SIMM |
| B. | DIMM |
| C. | SDMM |
| D. | DSMM |
| Answer» C. SDMM | |
| 517. |
In vasodilation, proper nerve signals sent to blood vessels cause |
| A. | relaxation of smooth muscle cells |
| B. | the release of nitric oxide from endothelial cells |
| C. | All of the above |
| D. | reduced blood pressure |
| Answer» D. reduced blood pressure | |
| 518. |
A collection of related information sorted and dealt with as a unit is a |
| A. | disk |
| B. | data |
| C. | file |
| D. | floppy |
| Answer» D. floppy | |
| 519. |
If actual price of material is less than budgeted price then the |
| A. | price variance is favorable |
| B. | price variance is unfavorable |
| C. | cost variance is favorable |
| D. | cost variance is unfavorable |
| Answer» B. price variance is unfavorable | |
| 520. |
The actual rate paid to labor is greater than the budgeted rate then the |
| A. | cost is unfavorable |
| B. | variance is unfavorable |
| C. | variance is favorable |
| D. | cost is favorable |
| Answer» C. variance is favorable | |
| 521. |
Open loop gain of an amplifier can be represented by the formula |
| A. | vo/vi |
| B. | vo + vi |
| C. | vo-vi |
| D. | voxvi |
| Answer» B. vo + vi | |
| 522. |
When was Eli Wallach born? |
| A. | 4/2/1920 12:00:00 AM |
| B. | 2/4/1924 12:00:00 AM |
| C. | 12/7/1915 12:00:00 AM |
| D. | 8/23/1919 12:00:00 AM |
| Answer» D. 8/23/1919 12:00:00 AM | |
| 523. |
Which of the following would not contain DNA? |
| A. | Bacteria |
| B. | Yeast |
| C. | Mold |
| D. | Glass crystals |
| Answer» E. | |
| 524. |
When did Eleanor of Aquitaine marry Louis VII? |
| A. | 25 May 1142 |
| B. | 31 January 1144 |
| C. | 8 October 1135 |
| D. | 22 July 1137 |
| Answer» E. | |
| 525. |
The overall conclusion of the Hershey-Chase experiment was that |
| A. | proteins and DNA were responsible for heredity |
| B. | DNA was responsible for heredity |
| C. | phage DNA was similar to bacterial DNA |
| D. | the ratio of Adenine to thymine was always the same |
| Answer» C. phage DNA was similar to bacterial DNA | |
| 526. |
When a __________ reaches its __________ , there is a specific means of receiving it and acting on the message. This task is the responsibility of specialized proteins called __________ . |
| A. | signaling molecule; target cell; G proteins |
| B. | signaling molecule; receptor; G proteins |
| C. | kinase; receptor; proteases |
| D. | signaling molecule; target cell; receptors |
| Answer» E. | |
| 527. |
Elephants are referred to as pachyderms. What is the meaning of elephant pachyderm? |
| A. | Good teeth |
| B. | Long nose |
| C. | Beautiful eyes |
| D. | Thick skin |
| Answer» E. | |
| 528. |
Conductance is expressed in terms of |
| A. | m / ohm |
| B. | ohm / m |
| C. | mho. |
| D. | mho / m |
| Answer» D. mho / m | |
| 529. |
The device that is used to store the charge is named as |
| A. | capacitor |
| B. | resistor |
| C. | transistor |
| D. | diode |
| Answer» B. resistor | |
| 530. |
The volume of pure water is 62 m3 and the mass is 62000 kg, its density is |
| A. | 10 kg m-3 |
| B. | 100 kg m-3 |
| C. | 1 x 10-3 |
| D. | 1000 kg m-3 |
| Answer» E. | |
| 531. |
Upon burning, a hydrocarbon releases a lot of |
| A. | carbon monoxide |
| B. | carbon dioxide |
| C. | oxygen |
| D. | hydrogen |
| Answer» C. oxygen | |
| 532. |
The converse of the process of magnetic effect of current is |
| A. | photoelectric effect |
| B. | electromagnetic induction |
| C. | x-rays |
| D. | both a and b |
| Answer» C. x-rays | |
| 533. |
The potential difference and the potential between two points are |
| A. | scalar quantities |
| B. | vector quantities |
| C. | base quantity |
| D. | both a and b |
| Answer» B. vector quantities | |
| 534. |
In MS-DOS, the command that is used to clear the screen is - |
| A. | Wipe |
| B. | Cls |
| C. | Clear |
| D. | Clear Screen |
| Answer» C. Clear | |
| 535. |
When did Doris Lessing write The Golden Notebook? |
| A. | 1974 |
| B. | 2000 |
| C. | 1988 |
| D. | 1962 |
| Answer» E. | |
| 536. |
The unfavorable variance in static budget is also classified as |
| A. | favorable variance |
| B. | adverse variance |
| C. | adverse standard deviation |
| D. | unfavorable variance |
| Answer» C. adverse standard deviation | |
| 537. |
Which of the following is the largest manufacture of Hard Disk Drives ? |
| A. | IBM |
| B. | Segate |
| C. | Microsoft |
| D. | 3M |
| Answer» C. Microsoft | |
| 538. |
Which of the memories below is often used in a typical computer operation? |
| A. | RAM |
| B. | ROM |
| C. | FDD |
| D. | HDD |
| Answer» B. ROM | |
| 539. |
Klinefelter syndrome is a manifestation of which chromosome aneuploidy? |
| A. | XYY |
| B. | XXX |
| C. | None of these |
| D. | XXY |
| Answer» E. | |
| 540. |
Who replaced Edward Heath as party leader in 1975? |
| A. | Margaret Thatcher |
| B. | John Major |
| C. | James Callaghan |
| D. | Michael Heseltine |
| Answer» B. John Major | |
| 541. |
What is the defective enzyme in the glycogen storage Von Gierke\'s disease? |
| A. | Phosphofructokinase |
| B. | Phosphorylase |
| C. | None of the above |
| D. | Glucose-6-phosphatase |
| Answer» E. | |
| 542. |
A mutation in the tip binding site of the repressor would result in |
| A. | inducible trp operon expression |
| B. | constitutive trp operon expression |
| C. | none of the above |
| D. | no operon expression |
| Answer» C. none of the above | |
| 543. |
In blogging, the blogger, with the help of his computer and the Internet - |
| A. | Puts out his ideas, information, photos, etc., on the Internet which can be accessed by any other person |
| B. | Visits the Web site of another person and makes changes in the information posted thereon |
| C. | Accesses another person's computer and steals secret information stored therein |
| D. | Accesses another computer and continuously exchanges information with it |
| Answer» B. Visits the Web site of another person and makes changes in the information posted thereon | |
| 544. |
Promoters for tRNAs are located |
| A. | downstream from the start codon |
| B. | upstream from the start codon |
| C. | none of these |
| D. | both ( and ( |
| Answer» B. upstream from the start codon | |
| 545. |
Water with lesser oxygen is known to |
| A. | disturb the balance of life in river |
| B. | cause water pollution |
| C. | None of Above |
| D. | Both A and B |
| Answer» E. | |
| 546. |
Two key organizing principles for large multicellular organisms are |
| A. | cell specialization and communication between cells |
| B. | prokaryotic cell structure and cell specialization |
| C. | simple nerve reflexes and cell specialization |
| D. | communication between cells and simple nerve reflexes |
| Answer» B. prokaryotic cell structure and cell specialization | |
| 547. |
F = BIL can only be used if the filed and current are |
| A. | in same direction |
| B. | at right angles to each other |
| C. | none of above |
| D. | anti parallel to each other |
| Answer» C. none of above | |
| 548. |
The budgeted input price is $50 and the price variance is $30 then the actual price is |
| A. | $100 |
| B. | $20 |
| C. | $80 |
| D. | $60 |
| Answer» D. $60 | |
| 549. |
Fibrinogen is a form of |
| A. | soluble proteins |
| B. | soluble starch |
| C. | none of these |
| D. | insoluble proteins |
| Answer» B. soluble starch | |
| 550. |
A child is looking for his father. He went 90 meters in the east before turning to his right. He went 20 meters before turning to is right again to look for his father at his uncle's place 30 meters from this point. His father was not there. From there, he went 100 meters to his north before meeting his father in a street. How far did the son meet his father from starting point ? |
| A. | 80 metre |
| B. | 90 metre |
| C. | 100 metre |
| D. | 110 metre |
| Answer» D. 110 metre | |