Practice Questions

TLS Online TPP Program

#Question id: 4698

It has been observed that organisms on islands are different from, but closely related to, similar forms found on the nearest continent. This is taken as evidence that

#Zoology

island forms and mainland forms descended from common ancestors.
common environments are inhabited by the same organisms.
the islands were originally part of the continent.
the island forms and mainland forms are converging.

More Questions

TLS Online TPP Program

#Question id: 38626

#Plant Biotechnology

Q. Why are meristematic cells considered unsuitable for mechanical protoplast isolation?

TLS Online TPP Program

#Question id: 38627

#Plant Biotechnology

Q. Which of the following tissues is most suitable for protoplast isolation by the mechanical method?

TLS Online TPP Program

#Question id: 38628

#Plant Biotechnology

Q. The mechanical method of protoplast isolation was first used by Klercker in 1892 in:

TLS Online TPP Program

#Question id: 38629

#Plant Biotechnology

Q. Which type of cells are best suited for mechanical protoplast isolation

TLS Online TPP Program

#Question id: 38630

#Plant Biotechnology

Q. One of the major limitations of the mechanical method of protoplast isolation is:

TLS Online TPP Program

#Question id: 38633

#Plant Biotechnology

Q. The mechanical method of protoplast isolation is not suitable for