TLS Online TPP Program

#Question id: 12259


Which of the following is an example of exploitation competition? 

#Unit 10. Ecological Principles
  1. Fungi limit the growth of bacteria in their vicinity by releasing antibiotics
  2. Hummingbirds chase other hummingbirds away from flowering plants
  3. The population of one plant species reduces an essential nutrient element below the minimum level required to support the population of a second plant species, which is eliminated
  4. Shrubs of the genus salvia release toxic chemicals that inhibit the growth of other vegetation
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TLS Online TPP Program

#Question id: 27983

#Unit 1. Molecules and their Interaction Relevant to Biology

Dinitrophenol (DNP) is an uncoupler, allowing

TLS Online TPP Program

#Question id: 27984

#Unit 1. Molecules and their Interaction Relevant to Biology

Correct order of Electron transfer through Complex IV is

TLS Online TPP Program

#Question id: 27985

#Unit 1. Molecules and their Interaction Relevant to Biology

Over all net reaction for Q cycle is

TLS Online TPP Program

#Question id: 28035

#Unit 1. Molecules and their Interaction Relevant to Biology

Intrinsically disordered proteins  
a. Have hydrophobic core
b. High densities of charged amino acid residues 
c. Pro residues are also prominent
d. Generally promiscus in nature
e. lack a hydrophobic core

Which of the following is correct 

TLS Online TPP Program

#Question id: 28036

#Unit 1. Molecules and their Interaction Relevant to Biology

The protein p27 is
a. a highly ordered protein
b. a intrinsically disordered protein
c. p27 inhibits cyclin-dependent kinases (CDKs)  
d. p27 promotes cyclin-dependent kinases (CDKs

Which of the following is correct

TLS Online TPP Program

#Question id: 28037

#Unit 1. Molecules and their Interaction Relevant to Biology

Intrinsically disordered proteins have properties that are distinct from classical structured proteins, so which of the following's statements are true regarding Intrinsically disordered proteins 
(1) Intrinsically disordered proteins  lacks hydrophobic core
(2) Intrinsically disordered proteins have a hydrophobic core
(3) Intrinsically disordered proteins have high densities of charged amino acid residues such as Lys, Arg, and Glu
(4) Functional promiscuity is the characteristics of  Intrinsically disordered proteins are.