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#Question id: 9585


In light reaction the reaction centre of PSII  receives electron from water molecules by splitting into oxygen, If 5 oxygen molecules evolved per 50 quanta was

absorbed then what is the quantum yield?

#Unit 6. System Physiology – Plant
  1. 0.01        
  2. 0.001
  3. 0.1      
  4. 0.25

Answer:- Option(s): 3


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#Question id: 17814

#Unit 7. System Physiology – Animal

Chronic stress can lead to ______.

TLS Online TPP Program

#Question id: 9595

#Unit 6. System Physiology – Plant

The process is that the absorbed photon causes an electron rearrangement in the reaction centre chlorophyll, followed by an electron transfer process in which part of the energy in the photon is captured in the form of

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#Question id: 23369

#General Aptitude

A dialogue between a human-being and a computer programme that occurs simultaneously I various forms is described as:

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#Question id: 16315

#Unit 7. System Physiology – Animal

Eustress

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#Question id: 5325

#Unit 8. Inheritance Biology

Cystic fibrosis is caused by a recessive lethal gene and can be detected by an excess concentration of chloride in sweat. A normal man whose sister has cystic fibrosis, his normal wife whose brother has cystic fibrosis. What is chance of cystic fibrosis in their child?

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