Question
Which of the following is the correct sequence of
reagents given below used in the Gram staining process? (A) lodine (B) Crystal violet (C) Safranın (D) Alcohol Choose the correct answer from the options given below:Solution
The correct order of reagents in Gram staining is: (B) Crystal violet: Primary stain. (A) Iodine: Mordant, which fixes the dye to the cell wall. (D) Alcohol: Decolorizer that removes the primary dye from Gram-negative cells. (C) Safranin: Counterstain that stains Gram-negative cells pink.
What is the main purpose of a motherboard in a computer?
The key F12 opens a ___________________
A_______is a component of motherboard which absorbs the heat produced by the processor and other components of a computer?
In a computer system, _________ is a group of servers and other resources that act like a single system and enable high availability
is the measurement of things such as fingerprints and retinal scans used for security access.
A device connecting to a network without cables is known as:
The bubbles in a bubble memory pack are created with the help of
Which of the following is not an example of hardware?
Which of the following storage media provides sequential access only ?
A high speed memory device used in CPU for temporary storage during processing is called
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