What is Fimbriae or Pili?

What are actinomycetes ? Give example.

List some viral diseases which occur in plants.

List out the classification of viruses.

Describe the step of Adsorption in lytic cycle of phages.

Describe the step of Synthesis in lytic cycle of phages.

What are plasmids? How it helps the bacteria?

How Gram positive and Gram negative bacteria react on Gram staining process?

How do archaebacteria thrive at extreme temperatures and against lytic agents?

Write any three differences between chlorophyceae and phaeophyceae members?

Name the three classes of Bryophytes, according to Proskauer.

Mention any three Pteridophytes and their economic value.

Differentiate Runner and Offset

Draw a leaf and label the parts.

What is Sheathing leaf base?

Certain plants like Aloe and Agave can survive in extreme dry conditions. How?

What do you understand by the term developmental heterophylly?

Explain the term '' Hypanthodium" with suitable example

What is the meant by anther dehiscence? Explain the different kinds of anther dehiscence

Describe the salient features of floral diagram

Draw and label the parts of types of aestivation.

Discuss the structure of Gynoecium with diagram.

What is binomial nomenclature?

What is Monograph?

Write the characters of Class Monotyledonae.