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TLS Online TPP Program

#Question id: 5074

The "mid-blastula transition" is the point in development when:

#I Life Science/ Life Sciences Group – I-V

  1. translation of maternal mRNA is initiated.

  2. cell determination becomes fixed.

  3. cell division in the embryo ends.

  4. transcription of zygotic genes begins.

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TLS Online TPP Program

#Question id: 2104

#I Life Science/ Life Sciences Group – I-V

Peripheral membrane proteins:
TLS Online TPP Program

#Question id: 4906

#SCPH06 I Botany

Shell coiling is a maternal effect phenotype controlled by S gene where S is dominant dextral phenotype over s sinistral phenotype. Dextral coiling Ss male snail was cross with sinistral coiling ss female snail, The phenotype of progeny is 
TLS Online TPP Program

#Question id: 14503

#SCPH28 | Zoology

If 10 coins are tossed 100 times, how many times would you expect 7 coins to fall head upward ?
TLS Online TPP Program

#Question id: 759

#I Life Science/ Life Sciences Group – I-V

The Watson and Crick structure of DNA refers to:
TLS Online TPP Program

#Question id: 15615

#SCPH28 | Zoology

The three stop codons are (I) 5’UAG3’, (II) 5’UAA3’, and (III) 5’UGA3’. when mutagens that specifically induce G•C to A•T mutations on 5’, then what will be the result?