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TLS Online TPP Program

#Question id: 6953

Maternal factors are:

#XL - T Zoology
  1. energy rich proteins and lipids packaged into the vegetal pole
  2. mRNAs and proteins packaged into the egg by the mother, which act to control early development in the embryo
  3. genes contributed to the embryo by the maternal haploid genome
  4. components of the cortical granules which prevent polyspermy
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TLS Online TPP Program

#Question id: 19682

#XL - P Chemistry

Which of the following statements concerning methylamine is correct?
TLS Online TPP Program

#Question id: 19683

#XL - P Chemistry

Which of these substances has a lower melting point than amine?
TLS Online TPP Program

#Question id: 19752

#XL - P Chemistry

Which of the following is ionic ?
TLS Online TPP Program

#Question id: 19753

#XL - P Chemistry

When molecule is form by chemical bonding between atoms then
TLS Online TPP Program

#Question id: 19754

#XL - P Chemistry

Which factor is not responsible for the formation of ionicbond?
TLS Online TPP Program

#Question id: 19755

#XL - P Chemistry

According to valence-bond theory which magnetic property oxygen possess ?