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TLS Online TPP Program

#Question id: 570

Which of the following is true for allosteric enzymes

#SCPH01 Biochemistry

  1. Allosteric enzymes regulated primarily by covalent modification.

  2. Allosteric enzymes usually catalyze several different reactions within a metabolic pathway.

  3. Allosteric enzymes usually have more than one polypeptide chain.

  4. Allosteric enzymes usually have only one active site.

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TLS Online TPP Program

#Question id: 19628

#SCPH05 I Biotechnology

Which of the following pairs constitutes a buffer ?
TLS Online TPP Program

#Question id: 19334

#SCPH06 I Botany

Which one of the following sensors is also known as mass sensitive biosensor?
TLS Online TPP Program

#Question id: 10717

#SCPH06 I Botany

Following represents four different regions, each with four different sites on different-sized mountains. Which of the following statement is correct? 


a) In region ‘a’ gamma diversity (γ) is one, and alpha diversity (α) diversity is also 1

b) In region ‘b’ gamma diversity (γ) is 4, and alpha diversity (α) diversity is 1

c) In region ‘c’ gamma diversity (γ) is six, and beta diversity (β) diversity is 2

d) The gamma diversity (γ) are same in region ‘c’ and‘d’.
TLS Online TPP Program

#Question id: 4198

#SCPH28 | Zoology

An elongation factor EF-Ts serves mainly to
TLS Online TPP Program

#Question id: 1063

#SCPH28 | Zoology

A key feature of all viral infections is the