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TLS Online TPP Program

#Question id: 5567

The cortical reaction of sea urchin eggs functions directly in ________.

#XL - T Zoology

  1. the formation of a fertilization envelope

  2. the production of a fast block to polyspermy

  3. the release of hydrolytic enzymes from the sperm

  4. the generation of an electrical impulse by the egg

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TLS Online TPP Program

#Question id: 13077

#XL - S Microbiology

The DNA probes for RFLP may NOT be obtained from
TLS Online TPP Program

#Question id: 13078

#XL - S Microbiology

RFLPs have several unique advantages except this one;
TLS Online TPP Program

#Question id: 13079

#XL - S Microbiology

Name of that sophisticated equipment which used to the oligonucleotide, that serve as a primer in RAPDs is usually obtained by in vitro DNA synthesis,
TLS Online TPP Program

#Question id: 13080

#XL - S Microbiology

In RAPDs amplification will take place only of those regions of the genome that have the 
TLS Online TPP Program

#Question id: 13153

#General Aptitude

The in-radius of an equilateral triangle is of length 3 cm. Then the length of each of its medians is
TLS Online TPP Program

#Question id: 13202

#XL - R Botany

Which of the following sucrose-H+ symporter appear to be the major sucrose transporters in phloem loading into the companion cells;