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TLS Online TPP Program

#Question id: 344

The partial negative charge at one end of a water molecule is attracted to the partial positive charge of another water molecule. What is this attraction called?

#SCPH01 Biochemistry

  1. a covalent bond

  2. a hydrogen bond

  3. an ionic bond

  4. a vander Waals interaction

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TLS Online TPP Program

#Question id: 2946

#SCPH01 Biochemistry

Which of the following occurs during anaphase A?
TLS Online TPP Program

#Question id: 1727

#SCPH05 I Biotechnology

Which of the following statements is TRUE of CD4?
TLS Online TPP Program

#Question id: 3611

#SCPH01 Biochemistry

ABO blood group system is due to
TLS Online TPP Program

#Question id: 15919

#SCPH05 I Biotechnology

The following are the routes of contamination in tissue culture laboratories EXCEPT: 
TLS Online TPP Program

#Question id: 15271

#SCPH01 Biochemistry

During RNA extraction, the homogenate is first treated with