One day you wake with a sore throat and a runny nose. Your doctor takes a swab from your throat, sends it to a lab, and telephones you the next day to say that antibiotic will not help you get better. Which of the following is the most likely reason for the doctor's statement?

Options: Having waited a day, it is too late to take an antibiotic,    You need an antiseptic, not an antibiotic,    You need to be vaccinated instead of taking an antibiotic,    You are infected by a virus


More Biology Related questions:

. Which command is used to copy files?
Options: a. Copy b. Diskcopy c. Type d. All of the above

Ans:Correct Answer: a ,Correct Answer: a

'CD' computer abbreviation usually means ?
Options: Command Description,    Change Data,    Copy Density,    Compact Disc


The 2005 Australian Open Tennis Championship titles for men's and women's singles were won, respectively by
Options: Pete Sampras and Steffi Graf,    Rafael Nadal and Venus Williams,    Andre Agassi and Arantxa Sanchez-Vicario,    Marat Safin and Serena Williams


303. soory se prthvee par ooshma ka sancharan kis vidhi ke dvaara hota hai?
Options: NA

Ans: vikiran, vikiran

What is gutter margin?
Options: a. Margin that is added to the left margin when printing b. Margin that is added to right margin when printing c. Margin that is added to the binding side of page when printing d. Margin that is added to the outside of the page when printing

Ans:– C,– C

71. antariksh yaatree ko baahy aakaash kaisa dikhaayee padata hai?
Options: NA

Ans: kaala, kaala

A 'number crunching' computer is one that can handle
Options: large spreadsheets,    large alphanumeric data,    large volume of numbers,    only numbers


The longest river in the Common wealth of independent states is the
Options: Irtysh river,    Ob river,    Yenisei river,    Volga river


The number of g-molecule of oxygen in 6.02 x 1024CO molecules is
Options: 1 gram of molecule,    0.5 gram of molecule,    5 gram of molecule,    10 gram of molecule


If a piece of data is stored in two places in the database, then
Options: storage space is wasted,    changing the data is one spot will cause data inconsistency,    it can be more easily accessed,    both (a) and (b)

Ans:D ,D

The Yarlung Zangbo river, in India, is known as
Options: Ganga,    Indus,    Brahmaputra,    Mahanadi


Essential business letter elements include the _____.
Options: a. date line and inside address b. message c. signature block d. all of the above

Ans:– D,– D

Which of the following commands is used to obtain a list of all files by modification time?
Options: ls -1,    ls -t,    ls -i,    ls -R

Ans:B ,B

To test for AC ripple on a PC power supply, you would set the volt/ohm meter for:
Options: DC voltage scale,    AC voltage,    OHM scale,    Farad scale

Ans:B ,B

A set of information that defines the status of resources allocated to a process is
Options: A) Process control B) ALU C) Register Unit D) Process description


What is the most likely cause of an "FDD controller Failure" error message?
Options: you did not set the jumper on the floppy drive to drive A,    you forgot to flash CMOS,    you installed the floppy disk drive cable backward,    your computer's floppy drive is defective

Ans:C ,C

1.In Windows operating system to display or hide the Start menu
Options: (A)Windows Logo (B) Windows Logo + BREAK (C) Windows Logo + D (D) Windows Logo + M

Ans:. (A),. (A)

An up/down counter used in a TI510PC has three inputs. Which of the following is not one of them?
Options: Count up,    Count out,    Reset.,    Count down

Ans:B ,B

Light travels at the fastest speed in
Options: glass,    water,    hydrogen,    vacuum


Under virtual storage,
Options: a single program is processed by two or more CPUs,    two or more programs are stored concurrently in primary storage,    only the active pages of a program are stored in primary storage,    interprogram interference may occur

Ans:C ,C

What Elisha Otis invented?
Options: The brake used in modern elevators,    Jet Engine,    Turbine,    Hydraulic Crane


where is nine hole golf course
Options: kangra, shimla, bilaspur, hamirpur, kullu


The two form layout types which display multiple records at one time are tabular and___
Options: a. columnar b. justified c. date sheet d. pivot table

Ans:ndash; b,ndash; b

We can receive data either through our television aerial or down our telephone lines and display this data on our television screen. What is the general name given to this process?
Options: Viewdata,    Teletext,    Telesoftware,    Videotex

Ans:D ,D

Inheritance is which of the following?
Options: When a supertype entity inherits values of the subtype attribute,    When a subtype entity inherits values of the supertype attribute,    When a supertype entity inherits values of another supertype attribute,    When a subtype entity inherits values of another subtype attribute

Ans:B ,B

4.Parallel computing can include
Options: (A)Single computer with multiple processors (B) Arbitrary number of computers connected by a network (C) Combination of both A and B (D) None of these

Ans:4. (C),4. (C)

where is baba badbhag singh temple
Options: kangra, una, solan, sirmour


First Olympic Games were held in
Options: 876 BC,    798 BC,    776 BC,    898 BC


The purpose of choke in tube light is ?
Options: To decrease the current,    To increase the current,    To decrease the voltage momentarily,    To increase the voltage momentarily


Which of the following is not user defined data type? 1 : struct book { char name[10]; float price; int pages; }; 2 : long int l = 2.35; 3 : enum day {Sun, Mon, Tue, Wed};
Options: 1,    2,    3,    Both 1 and 2

Ans:B ,B

Which command is used to save the standard output in a file, as well as display it on the terminal?
Options: more,    cat,    grep,    tee

Ans:D ,D

5.In Microsoft PowerPoint to insert a new slide in the current presentation, we can choose
Options: (A)Ctrl + M (B) Ctrl + N (C) Ctrl + O (D) Ctrl + F 14

Ans:145. (A),145. (A)

Match the device driver HIMEM.SYS to its operation
Options: Supports (ANSI) terminal emulation,    Manages the use of extended memory,    Uses expanded memory on an 80386 processor,    Supports code page switching

Ans:B ,B

. Which of the following items are examples of storage devices?
Options: A) Floppy / hard disks B) CD-ROMs C) Tape devices D) All of the above


The control and arithmetic-logic sections are called the _____
Options: Block diagram,    Control Unit,    Input / Output Unit,    Central Processing Unit

Ans:D ,D

Which of the following name does not relate to stacks?
Options: a. FIFO lists b. LIFO list c. Piles d. Push-down lists  


Which of the following button will allow you to add, delete, or change records in your Data Source?
Options:  A) ‘Data Source’ button, B) ‘Edit’ button, C) ‘Edit Data Source’ button, D) ‘Data editing’ button,


What is the standard protocol for network management features?
Options: SNA,    FTP,    SNMP,    SMS

Ans:C ,C

An advantage of overlapped processing activities is:
Options: more effective use of the CPU,    increased processing activities for the entire system,    better coordination of I/O activities,    all the above

Ans:D ,D

mohanajodado mein
Options: NA

Ans: 891. opareshan phlad’ kaaryakram ke sootradhaar kaun the?, 891. opareshan phlad’ kaaryakram ke sootradhaar kaun the?

The time required for the fetching and execution of one simple machine instruction is
Options: Delay time,    CPU cycle,    Real time,    Seek time

Ans:B ,B

The _____ command is used to allocates an extent for the table in SQL

Ans:A ,A

736. mahamood gajanavee ne somanaath mandir ko kab luta tha?
Options: NA

Ans: 1025 isvee mein, 1025 isvee mein

. Which of the following properties identifies the type of information stored in a field?
Options: a. Data type b. Field description c. Field name d. Field properties

Ans:5 – a ,5 – a

. Which of the following is not an output device?

Options: A) Portable Projector B) Printer C) Flat Screen D) Touch Screen


When the batsman, in cricket, is out without scoring a single run, is called
Options: drive,    duck,    flight,    googly


. In Access 2007, to set a table to open as a document tab, you need to go to the ____.
Options: a. Microsoft Office button b. Navigation Pane c. Quick Access toolbar d. Database Tools command tab

Ans:5 – a ,5 – a

Which of the following statement is incorrect?
Options: The Addresses Resolution Protocol, ARP, allows a host to find the physical address of a target host on the same physical network, given only the target IP address.,    The sender's IP - to- physical address binding is included in every ARP broadcast; receivers update the IP-to-Physical address binding information in their cache before processing an ARP packet.,    ARP is a low-level protocol that hides the underlying network physical addressing, permitting us to assign IP-addresses of our choice to every machine.,    All of the above

Ans:D ,D

. Which command is used to open the directory?
Options: a. Open b. Chdir c. Move d. All of above

Ans:2 – b ,2 – b

9.Digital Computer is a computer
Options: (A)that works with discrete quantities (B) that works with analog quantities (C) Both A & B (D) None of these 4

Ans:39. (A),39. (A)