Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 61940
TLS Online TPP Program

#Question id: 37906

Which of the following factors can counteract auxin-induced inhibition and promote bud formation in plant tissue cultures?

#Plant Biotechnology
  1. Low phosphate concentration
  2. High phosphate (PO₄⁻) concentration
  3. High nitrate concentration
  4. Absence of growth regulators
More Questions
TLS Online TPP Program

#Question id: 39925

#Environmental Science

 First genetic material according to most scientists was:
TLS Online TPP Program

#Question id: 39926

#Environmental Science

Q. The RNA world hypothesis suggests that RNA acted as:
TLS Online TPP Program

#Question id: 39927

#Environmental Science

 Pasteur disproved the theory of:
TLS Online TPP Program

#Question id: 39928

#Environmental Science

Q. Which layer of the Earth is rich in silica and aluminium?
TLS Online TPP Program

#Question id: 39929

#Environmental Science

Q. Basalt is an example of:
TLS Online TPP Program

#Question id: 39930

#Environmental Science

Q. Which rock is formed from volcanic lava?