Excitatory postsynaptic potential (EPSP) is produced through excitatory transmitter which opens:

TLS Online TPP Program

#Question id: 28043

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following statement holds true for the hydrogen and hydrophobic interaction in protein folding 

(1) The Hydrophobic Effect Has the minimal Influence on Protein Stability

(2) The Hydrophobic Effect Has the Greatest Influence on Protein Stability

(3) Hydrogen bonds, which are central features of protein structures, make only minor contributions to protein stability

(4) Hydrogen bonds, which are central features of protein structures, makes major contributions to protein stability

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#Question id: 26543

#Unit 3. Fundamental Processes

What are the function of P-TEFb  

a.It Phosphorylate NELF & DSIF

b.It Phosphorylate S2/7 OF CTD

c.It Phosphorylate SPT 5

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#Question id: 3953

#Unit 3. Fundamental Processes

Which statement best characterizes the nuclear localization signal?

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#Question id: 28761

#Unit 2. Cellular Organization

Which of the following characteristics are TRUE for Lysosomes ?

a) Is a membrane-enclosed organelles

b) Is Filled with hydrolytic enzymes all are acid hydrolases 

c) Acid hydrolases they need to be activated by proteolytic cleavage

d) Work best at acidic pH

TLS Online TPP Program

#Question id: 31313

#Unit 6. System Physiology – Plant

P680, pheophytin and plastoquinone are held together a group of proteins