Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 18706
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
More Questions
TLS Online TPP Program

#Question id: 19937

#XL - P Chemistry

In an atom which has 2K, 8L, 8M and 2N electrons in the ground state, the total number of electrons having =1are
TLS Online TPP Program

#Question id: 19938

#XL - P Chemistry

The number of electrons that can be accommodated in dxy orbital is
TLS Online TPP Program

#Question id: 19939

#XL - P Chemistry

The electronic configuration of Mn can be written as
TLS Online TPP Program

#Question id: 19940

#XL - P Chemistry

Which of the following sets of quantum numbers is not possible for 23rd electron of Cr( At. no. 24) ?
TLS Online TPP Program

#Question id: 19941

#XL - P Chemistry

Which d-orbital does not have four lobes?
TLS Online TPP Program

#Question id: 19942

#XL - P Chemistry

The total number of electrons present in any main energy level can be calculated from