Pointers

  1. Home
  2. Free Resources
  3. Pointers
  4. 7745
TLS Online TPP Program

#Id: 7745

The noble gases are left out of the trends in atomic radii because there is great debate over the experimental values of their atomic radii.

The SI units for measuring atomic radii are the nanometer (nm) and the picometer (pm). 1 nm = 1 X 109 m; 1 pm = 1 X 10-12 m.

#Unit 1. Molecules and their Interaction Relevant to Biology #Structure of atoms #Part B Pointers
PYQ Links
  1. PYQ 1
Extensive Links
  1. Link 1
More Pointers
TLS Online TPP Program

#Id: 7386

#Unit 5. Developmental Biology

A third set of maternal genes whose proteins generate the unsegmented extremities of the anterior-posterior axis: the acron (the terminal portion of the head that includes the brain) and the telson (tail).
TLS Online TPP Program

#Id: 7387

#Unit 5. Developmental Biology

The boundaries of the acron and telson are defined by the product of the torso gene, which is activated at the
tips of the embryo.
TLS Online TPP Program

#Id: 7388

#Unit 5. Developmental Biology
TLS Online TPP Program

#Id: 7389

#Unit 5. Developmental Biology
TLS Online TPP Program

#Id: 7390

#Unit 5. Developmental Biology
TLS Online TPP Program

#Id: 7391

#Unit 5. Developmental Biology

Bicoid act as the anterior morphogen.