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TLS Online TPP Program

#Question id: 23187

Which of the following is true about photoactivable fluorescent proteins?

#SCPH06 I Botany
  1. Photoactivable fluorescent protein can be switched on by x-rays.
  2. Variant of fluorescent molecule that can be photoactivated by a wavelength different from its excitation wavelength
  3. Variant of fluorescent molecule that can be photoactivated by a same wavelength 
  4. Pin hole can be used to switch on the fluorescence of the variant molecule
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TLS Online TPP Program

#Question id: 10586

#SCPH28 | Zoology

Which of the following factors may not change carrying capacity over time?
TLS Online TPP Program

#Question id: 10587

#SCPH06 I Botany

The above pyramid 


Which of the following is not representation of following ecosystem?
TLS Online TPP Program

#Question id: 10587

#SCPH28 | Zoology

The above pyramid 


Which of the following is not representation of following ecosystem?
TLS Online TPP Program

#Question id: 10588

#SCPH06 I Botany

Following is survival ship curve of species


Which of the following is correct?


TLS Online TPP Program

#Question id: 10588

#SCPH28 | Zoology

Following is survival ship curve of species


Which of the following is correct?


TLS Online TPP Program

#Question id: 10589

#SCPH06 I Botany

We have seasonal breeding population of 1,000 organisms increasing at a finite rate of 15% per year. The population size will be after 4 year?