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TLS Online TPP Program

#Question id: 1086

What is the most likely mechanism by which testosterone functions inside a cell?

#SCPH01 Biochemistry

  1. It acts as a signal receptor that activates tyrosine kinases.

  2. It binds with a receptor protein that enters the nucleus and activates expression of specific genes.

  3. It acts as a steroid signal receptor that activates ion channel proteins in the plasma membrane.

  4. It coordinates a phosphorylation cascade that reduces spermatogenesis.

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TLS Online TPP Program

#Question id: 14664

#SCPH01 Biochemistry

Identify the file format given below
TLS Online TPP Program

#Question id: 14501

#SCPH01 Biochemistry

In a population having 50% rice consumers, what is the probability that three or less out of 10 are rice consumers?
TLS Online TPP Program

#Question id: 1405

#SCPH06 I Botany

A gain-of-function mutation in which of the following would have the same effect as a gain-of-function mutation in Ras?
TLS Online TPP Program

#Question id: 19340

#SCPH28 | Zoology

Which one of the following is a bio-recognition element?
1. DNA
2. Enzyme
3. Antibody
4. Lipid
Which of the above options is incorrect?
TLS Online TPP Program

#Question id: 12683

#SCPH28 | Zoology

Which is the full complement of DNA from an Organism, carrying all the information needed to specify the structure of every protein?