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TLS Online TPP Program

#Question id: 5125

In above experiment in figure.A two differently positioned blastula cells are specified to become distinct muscle and neuronal cells.In figure.B when These two different blastula cells are placed together in culture. Following results are obtained according to step(1) and step(2). Which statement is correct about muscle cell commitment?

 

#Unit 5. Developmental Biology

  1. step(1) irreversible and step(2) reversible

  2. step(1) reversible and step(2) irreversible

  3. Both step(1) and (2) are reversible

  4. Both step(1) and (2) are irreversible

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TLS Online TPP Program

#Question id: 932

#Unit 1. Molecules and their Interaction Relevant to Biology

Ammonia is incorporated into amino acids via which of the following?
TLS Online TPP Program

#Question id: 29513

#Unit 6. System Physiology – Plant

Members of the Poaceae family produced defensive secondary metabolites, which are derived from tryptophan, known as
TLS Online TPP Program

#Question id: 1787

#Unit 4. Cell Communication and Cell Signaling

The classical and alternative pathways meet at complement component
TLS Online TPP Program

#Question id: 3898

#Unit 3. Fundamental Processes

Which one of the following classes is expressed in the unfertilized egg and is involved in directing the spatial organization of the Drosophila embryo early in development?
TLS Online TPP Program

#Question id: 4612

#Unit 11. Evolution and Behavior

The greatest number of endemic species is expected in environments that are ________.