TLS Online TPP Program

#Question id: 2969


In the cells of many eukaryotic species, the nuclear envelope has to disappear to permit which of the following events in the cell cycle?

#I Life Science/ Life Sciences Group – I-V
  1. DNA synthesis

  2. attachment of microtubules to kinetochores

  3.  separation of the centrosomes

  4. condensation of the chromosomes

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TLS Online TPP Program

#Question id: 10714

#SCPH06 I Botany

What is value of Gini-simpson indices of following community? 


TLS Online TPP Program

#Question id: 10714

#SCPH28 | Zoology

What is value of Gini-simpson indices of following community? 


TLS Online TPP Program

#Question id: 10715

#SCPH06 I Botany

Following table shows the presence (+) or absence (-) of five species in three communities (A, B, C):


Based on the above, which of the following is the correct order of diversity strength communities?

TLS Online TPP Program

#Question id: 10715

#SCPH28 | Zoology

Following table shows the presence (+) or absence (-) of five species in three communities (A, B, C):


Based on the above, which of the following is the correct order of diversity strength communities?

TLS Online TPP Program

#Question id: 10716

#SCPH06 I Botany

The stability of a food web in a community is quantified using certain parameters which are defined below. Which of the following is an CORRECT representation?

A. Community with more complex is more stable

B. Community with more number of alternate is more stable

C. Stability of community is inversely proportional to Connectance 

D. Community with higher value of dominax index is more stable

TLS Online TPP Program

#Question id: 10716

#SCPH28 | Zoology

The stability of a food web in a community is quantified using certain parameters which are defined below. Which of the following is an CORRECT representation?

A. Community with more complex is more stable

B. Community with more number of alternate is more stable

C. Stability of community is inversely proportional to Connectance 

D. Community with higher value of dominax index is more stable