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TLS Online TPP Program

#Question id: 4596

In a hypothetical environment, fishes called pike-cichlids are visual predators of large, adult algae-eating fish (in other words, they locate their prey by sight). The population of algae-eaters experiences predatory pressure from pike-cichlids. Which of the following is least likely to result in the algae-eater population in future generations?

#XL - S Microbiology

  1. selection for drab coloration of the algae-eaters

  2. selection for nocturnal algae-eaters (active only at night)

  3. selection for larger female algae-eaters, bearing broods composed of more, and larger, young

  4. selection for algae-eaters that become sexually mature at smaller overall body sizes

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TLS Online TPP Program

#Question id: 12743

#XL - S Microbiology

Name the agar plate method which is most common gel based assay system used in Agglutination process.
TLS Online TPP Program

#Question id: 12744

#XL - S Microbiology

In Agglutination process, the precipitin bands will be more or less pronounced it depends on the factor___
TLS Online TPP Program

#Question id: 12745

#XL - S Microbiology

Choose the correct statement about Serotyping.
TLS Online TPP Program

#Question id: 12746

#XL - S Microbiology

Choose the methodology which is based on Agglutination reaction.
TLS Online TPP Program

#Question id: 12747

#XL - S Microbiology

Name the plant protein that bind tightly to specific carbohydrate structure.
TLS Online TPP Program

#Question id: 12748

#XL - S Microbiology

Name the technique which uses an enzyme that produces a colorimetric or luminescence product.