Microprojectile bombardments can be used to introduce foreign DNA into plant 

1. Cell suspensions

2. Callus cultures

3. Meristematic tissues

Which of the following above statements are correct?

TLS Online TPP Program

#Question id: 27502

#Unit 1. Molecules and their Interaction Relevant to Biology

The below given structure is of D-Glucopyranose, choose the correct statement regarding the fig.

TLS Online TPP Program

#Question id: 11747

#Unit 6. System Physiology – Plant

A mechanism for preventing sap loss entails closing sieve plate pores with callose, which is

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#Question id: 81

#Unit 1. Molecules and their Interaction Relevant to Biology

The Fischer projections of linear D-glucose and D-galactose are shown below. These two molecules are

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#Question id: 12343

#Unit 10. Ecological Principles

Hybrids between some related species of plants are sterile because the parent plants had different chromosome numbers. Occasionally the chromosome number of such a hybrid  plant doubles spontaneously. Which of the following best describes the descendants of those plants with the double chromosome number?

TLS Online TPP Program

#Question id: 26459

#Unit 3. Fundamental Processes

Which region of sigma acts as a molecular mimic of DNA