In fluorescence microscopy why the fluorescence occurs at longer wavelength when there shorter   wavelength of light is applied?

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#Question id: 3358

#Unit 11. Evolution and Behavior

Populations with low effective sizes are susceptible to all of the following except

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#Question id: 18081

#Unit 8. Inheritance Biology

The interaction of selection and inbreeding in determining the incidence of autosomal recessive diseases. Consider a gene in which recessive mutations occur at a rate of 10^-5. Assume a selective disadvantage S of 0.4 in homozygotes for the recessive allele. What is the frequency of the recessive allele (q). And calculate the incidence of the disease. Assume random mating.

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#Question id: 26863

#Unit 10. Ecological Principles

Which of the following is correctly seen about Assimilation efficiency?

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#Question id: 5375

#General Aptitude

A batsman scored an average of 12 runs in 7 innings in a cricket match .he played one more innings and the average , then become 14 the runs he scored in the last innings are.

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#Question id: 10596

#Unit 10. Ecological Principles

In a experimental population the birth rate is 18 per 1000 and death rate is 14 per 1000. Size of population is 10,000 at time t then what will be size of population at time t+1?