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Question

Full form of BLAST is :

The correct answer is
Basic Local Alignment Search Tool

BLAST Full Form Explanation

The acronym BLAST stands for Basic Local Alignment Search Tool.

BLAST is a widely used algorithm in bioinformatics. Its primary function is to compare biological sequence information, such as DNA or protein sequences, against sequence databases. It efficiently identifies regions of local similarity between the query sequence and sequences within the database.

  • Basic: Refers to the fundamental nature of the algorithm.
  • Local: Indicates that the search finds similar regions (local alignments) rather than aligning the entire sequences.
  • Alignment: The process of arranging sequences to identify regions of similarity.
  • Search: The act of querying a database.
  • Tool: It functions as a computational tool for biological research.

This tool is crucial for tasks like gene identification, functional annotation, and evolutionary studies.

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Important Questions from Miscellaneous

  1. Which of the following scheduler/schedulers is/are also called CPU scheduler ?
    (A). Short Term Scheduler
    (B). Long Term Scheduler
    (C). Medium Term Scheduler
    (D). Asymmetric Scheduler
    Choose the correct answer from the options given below:
  2. A situation where two or more processes are blocked, waiting for resources held by each other is called:
  3. External fragmentation occurs ________.
  4. Which disk scheduling algorithm looks for the track closest to the current head position?
  5. Which CPU scheduling algorithm prefers the process with the shortest burst time?
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