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#Question id: 15690


Choose the incorrect statement for the matrix 

#Section 1: Engineering Mathematics
  1. A is a singular matrix
  2. A is a non-singular matrix
  3. A-l does not exist
  4. Sum of element in each row is zero 

Answer:- Option(s): 3


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#Question id: 14409

#Section 2: General Biology

A spheroplast also a spherical structure is obtained by

TLS Online TPP Program

#Question id: 14410

#Section 2: General Biology

Which of the following cell structures makes a bacteria pathogenic
A. Glycocylax layer
B. Flagella
C. Fimbriae
D. Lyzozyme resistance
Which of the following combinations are Incorrect.

TLS Online TPP Program

#Question id: 14411

#Section 2: General Biology

Which of the following does not kill endospores?

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#Question id: 14412

#Section 2: General Biology

Which of these disinfectants does not act by disrupting the plasma membrane?

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#Question id: 14413

#Section 2: General Biology

Which of the following cannot be used to sterilize a heat-labile solution stored in a plastic container?

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#Question id: 14414

#Section 2: General Biology

How Aldehydes work as effective antimicrobial agent?

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