out of proteins, lipids and carbohydrates present in a cell membrane, what is true?


Options: Lipids are maximum,    Carbohydrates are minimum,    Carbohydrates are maximum,    All three are in equal proportion

Ans:B,B

More Biology Related questions:


Management has become more complex because
Options: there is less time to react to competitive actions,    the equipment used in many of the firm's activities has become more complex,    firms have become larger,    All of the above

Ans:D ,D


7.What is part of database that holds all of the information about one item or subject?
Options: (A)Record (B) File (C) Query (D) Chart 4

Ans:47. (A),47. (A)


Fragmentation of the file system
Options: occurs only if the file system is used improperly,    can always be prevented,    can be temporarily removed by compaction,    is a characteristic of all file systems

Ans:C ,C


Which is true for the digital computer?
Options: It is less accurate than the analog computer,    It represents the decimal numbers through a string of binary digits,    It is used primarily in scientific applications,    Both (a) and (c)

Ans:B ,B


Which of the following TCP/IP protocol is used for file transfer with minimal capability and minimal overhead?
Options: RARP,    FTP,    TFTP,    TELNET

Ans:C ,C


Conversion of decimal number 7110 to it's binary number equivalent is
Options: 1100112,    11100112,    01100112,    10001112

Ans:D ,D


Point out the error if any in the following program (Turbo C). #include<stdio.h> #include<stdarg.h> void display(int num, ...); int main() { display(4, 'A', 'a', 'b', 'c'); return 0; } void display(int num, ...) { char c; int j; va_list ptr; va_start(ptr, num); for(j=1; j<=num; j++) { c = va_arg(ptr, char); printf("%c", c); } }
Options: Error: unknown variable ptr,    Error: Lvalue required for parameter,    No error and print A a b c,    No error and print 4 A a b c

Ans:C ,C


The disk concept for reducing time lost from rotational delay is:
Options: fixed block addressing,    cylinder, track, sector data,    staggered addressing,    graduated block identification

Ans:C ,C


54. If the number of columns is selected 1 and the line between check box is marked, where is the line drawn?
Options: a. in the left margin b. in the right margin c. both in left and right margin d. None of Above

Ans:– D ,– D


Hyperlinks can be
Options: a. Text b. Drawing objects c. Pictures d. All of above

Ans:#8211; d,#8211; d


During the system study, the executive vice-president and the other managers exercise their responsibility of
Options: planning,    controlling,    directing,    organizing

Ans:B ,B


What is the name given to the weapons which use computerised guidance system?
Options: Guided weapons,    Smart weapons,    Dumb weapons,    Starwars weapons

Ans:B,B


The complete information about an entity in a database is called
Options: a. Data b. Information c. Field d. Record

Ans:ndash; d,ndash; d


The integrated circuit was invented by Jack Kilby of:
Options: MIT,    Texas Instruments,    Xerox,    All of the above

Ans:B ,B


3rd battle of pannipat was fought between
Options: ahmed shah abdali and marathas

Ans: ahmed shah abdali , ahmed shah abdali


The 'Golconda Fort' is in which state?
Options: Telangana,    Uttar Pradesh,    Bihar,    Karnataka

Ans:A,A


The process where the particle moves from the surface to the medium in quick, continuous, repeated cycles is called
Options: saltation,    suspension,    traction,    solution

Ans:A,A


4.By principle of locality, cache memory
Options: (A)Increases average memory access time. (B) Reduces average memory access time (C) Does not affect the average memory access time (D) None of these 16

Ans:164. (B),164. (B)


Websites without a database attached to them have which of the following characteristics?
Options: The ability to generate data via SQL.,    The inability to use a browser to display Web pages.,    Static information using HTML or JavaScript.,    The need to use TCP/IP as the network protocol.

Ans:C ,C


The Octal number to be given alogn with chmod command to make a file readable, writable and executable to the owner, readable and executable to group and others is:
Options: 000,    755,    744,    555

Ans:B ,B


The robot:
Options: is very primitive at the present,    represents the most powerful new industrial automation tool currently on the horizon,    will be more useful when robot vision is improved significantly,    All of the above

Ans:D ,D


. The value of each bead in earth is
Options: A) 1 B) 3 C) 5 D) 7

Ans:A,A


3.The following you can use in a macro to automatically send a report snapshot in an email message
Options: (A)Use mail (B) Send object (C) Run macro (D) All of the above 8

Ans:83. (B),83. (B)


switching between portrait and landscape modes involves the:
Options: header and footer toolbar,print layout view, page setup dialog box, none of the above

Ans:C,page setup dialog box


Acceptance testing is
Options: running the system with line data by the actual user,    making sure that the new programs do in fact process certain transactions according to Specifications,    is checking the logic of one or more programs in the candidate systems,    testing changes made in an existing or a new program

Ans:A ,A


You have a network that needs 29 subnets while maximizing the number of host addresses available on each subnet. How many bits must you borrow from the host field to provide the correct subnet mask?
Options: 2,    3,    4,    5

Ans:D ,D


Night blindness is cause by lack of which vitamin?
Options: Vitamin A,    Vitamin B,    Vitamin C,    Vitamin D

Ans:A,A


The UN Flag is made up of
Options: the white UN Emblem is super-imposed on a light blue background,    the red UN Emblem is super-imposed on white background,    the light blue UN Emblem is super-imposed on white background,    None of the above

Ans:A,A


. Each excel file is a workbook that contains different sheets. Which of the following can not be a sheet in workbook?
Options: a.  work sheet b.  chart sheet c.  module sheet d.  data sheet

Ans:– d,– d


What will be the output of the program (sample.c) given below if it is executed from the command line? cmd> sample "*.c" /* sample.c */ #include<stdio.h> int main(int argc, int *argv) { int i; for(i=1; i<argc; i++) printf("%s\n", argv[i]); return 0; }
Options: *.c,    "*.c",    sample *.c,    List of all files and folders in the current directory

Ans:A ,A


The 0 and 1 in the binary numbering system are called binary digits or _____
Options: bytes,    kilobytes,    decimal bytes,    bits

Ans:D ,D


9.In Excel you can select a single range of cells by
Options: (A)Clicking the upper-left cell in a group of cells and then pressing the Shift key while clicking the lower right cell in a group of cells (B) Pressing the Ctrl key while dragging over the desired cells (C) Pressing the Shift key and an arrow key (D) Dragging over the desired cells 9

Ans:89. (D),89. (D)


Doubling the operating voltage of a purely capacitive circuit:
Options: has no effect on the capacitive reactance,    doubles the amount of capacitive reactance,    multiplies the capacitive reactance by 7,    cuts the capacitive reactance in half

Ans:A ,A


What port does squid listen, by default?
Options: 4322,    2314,    7334,    3128

Ans:D ,D


Supersonic plane fly with the speed
Options: less than the speed of sound,    of sound,    greater than the speed of sound,    of light

Ans:C,C


. You want to set such that when you type Baishakh and drag the fill handle, Excel should produce Jestha, Aashadh and so on. What will you set to effect that?
Options: a.  Custom List b.  Auto Fill Options c.  Fill Across Worksheet d.  Fill Series

Ans:– a,– a


. To display system boot menu which of the following command you must press?
Options: a. F4 b. F7 c. F8 d. F5

Ans:7 – c ,7 – c


6.In Excel to copy cell contents using drag and drop, press the
Options: (A)End key (B) Shift key (C) Esc key (D) None of above 2

Ans:26. (D),26. (D)


The scarcity or crop failure of which of the following can cause a serious edible oil crisis in India?
Options: coconut,    Groundnut,    Linseed,    Mustard

Ans:B,B


The agreement according to which the UK, the USA and the former USSR cannot assist other countries in acquiring technology to develop nuclear weapons, is known as
Options: Izmir Treaty,    Nuclear Non-proliferation Treaty (NPT),    both (a) and (b),    None of the above

Ans:B,B


311. soory mein sarvaadhik gais kaunasee hai?
Options: NA

Ans: haidrojan, haidrojan


. What is the shortcut key for repeat the recent find?
Options: a. CTRL + F4 b. SHIFT + F4 c. CTRL + F5 d. SHIFT + F5

Ans:9 – B ,9 – B


Which one of the following statements is true for voltage in a series circuit?
Options: The total voltage is equal to the sum of the individual voltages in a series circuit,    The total voltage in a series circuit is equal to the average value of the individual voltages,    The total voltage of a series circuit is equal to the total current divided by the total resistance,    The total voltage in a series circuit is always less than the value of the smallest voltage

Ans:A ,A


. How many symbols exist in Baudot code?
Options: A) 32 B) 116 C) 58 D) 76

Ans:0-A,0-A


Long-range planning reports produced in an MIS are primarily designed for:
Options: top management,    middle management,    lower management,    both (a) and (c)

Ans:A ,A


Which function is not available in the Consolidate dialog box?
Options: Pmt B. Average C. Max D. Sum

Ans:– A ,


The imitation of a systems investigation may result from:
Options: a manager's formal request,    a scheduled system's review,    an analyst's investigation,    All of the above

Ans:D ,D


Which of the following is not associated with the UNO?
Options: ILO,    WHO,    ASEAN,    All of the above

Ans:C,C


Alex is required to provide information on how many people are using the network at any one time. Which network will enable him to do so?
Options: Server-based,    Token-Ring,    Ethernet,    Star

Ans:A ,A


Block caches or buffer caches are used
Options: to improve disk performance,    to handle interrupts,    to increase the capacity of the main memory,    to speed up main memory read operation

Ans:A ,A

www.000webhost.com