Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 45631
TLS Online TPP Program

#Question id: 5029

Which of the following was the least likely factor causing the Cambrian explosion?

#SCPH06 I Botany

  1. the emergence of predator-prey relationships between animals

  2. the accumulation of diverse adaptations, such as shells and different modes of locomotion

  3. the movement of animals onto land

  4. the evolution of Hox genes that controlled development

More Questions
TLS Online TPP Program

#Question id: 15862

#SCPH05 I Biotechnology

 What is an explant?
TLS Online TPP Program

#Question id: 15863

#SCPH05 I Biotechnology

what is protoplast?
TLS Online TPP Program

#Question id: 15863

#SCPH05 I Biotechnology

what is protoplast?
TLS Online TPP Program

#Question id: 15864

#SCPH05 I Biotechnology

 In plant tissue culture-callus is__
TLS Online TPP Program

#Question id: 15864

#SCPH05 I Biotechnology

 In plant tissue culture-callus is__
TLS Online TPP Program

#Question id: 15865

#SCPH05 I Biotechnology

What is the procedure during the formation of secondary callus culture?