Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 24097
TLS Online TPP Program

#Question id: 3041

Which statement about gram-negative bacteria is correct?

#Part-B Specialized Branches in Biotechnology

  1.  Penicillins are the best antibiotics to use against them.

  2. They often possess an outer membrane containing toxic lipopolysaccharides.

  3. Their chromosomes are composed of DNA tightly wrapped around large amounts of histone proteins.

  4. Their cell walls are primarily composed of peptidoglycan.

More Questions
TLS Online TPP Program

#Question id: 6559

#Part-A Aptitude & General Biotechnology

What is the next term in the sequence ?

2700,2100,1600,1200,900,?
TLS Online TPP Program

#Question id: 6560

#Part-A Aptitude & General Biotechnology

Find the next number in the sequence : 301,302,304,307,311,.......
TLS Online TPP Program

#Question id: 6562

#Part-A Aptitude & General Biotechnology

Find the wrong number in the series : 7, 28, 63, 124, 215, 342, 511 
TLS Online TPP Program

#Question id: 6563

#Part-A Aptitude & General Biotechnology

Find the wrong number in the series : 24576, 6144, 1536, 386, 96, 24   
TLS Online TPP Program

#Question id: 6564

#Part-A Aptitude & General Biotechnology

Find the wrong number in the series : 3, 4, 10, 32, 136, 685, 4116
TLS Online TPP Program

#Question id: 6565

#Part-A Aptitude & General Biotechnology

Find the wrong number in the series : 93, 309, 434, 498, 521, 533