Bacteria can convert atmospheric nitrogen into ammonia, Several form symbiotic associations with higher plants is given below;

               HOST PLANT                                                                          N-FIXING SYMBIONTS

A) Gunnera                                                                            i) Frankia

      B) Azolla                                                                                ii) Acetobacter

C) Leguminous                                                                     iii) Azospirillum

             D) Actinorhizal                                                                      iv) Nostoc

             E) Sugarcane                                                                         v) Anabaena

             F) Miscanthus                                                                       vi) Sinorhizobium

Which of the following combination with the host plants and n-fixing symbionts is CORRECT?

#Question id: 10526

#Part-B Specialized Branches in Biotechnology

What is elicitors? Which one is not belongs to the elicitor responses

#Question id: 10527

#Part-B Specialized Branches in Biotechnology

Based on their feeding behaviors, three major types of insect herbivores can be distinguished, which evades the constitutive defense;

A) Phloem feeders                                                                    i) caterpillars, grasshoppers, and beetles

B) Cell-content feeders                                                            ii) aphids and whiteflies

C) Chewing insects                                                                    iii) mites and thrips

Correctly match the feeding behaviour with its insects;

#Question id: 10528

#Part-B Specialized Branches in Biotechnology

The insect ingests plant tissue containing the fatty acids, an enzyme in the gut conjugates the plant-derived fatty acid to an insect-derived amino acid typically;

#Question id: 10529

#Part-B Specialized Branches in Biotechnology

Insects produces an elicitors molecules that is caeliferins at the wound site in Arabidopsis plant, which induces

#Question id: 10537

#Part-B Specialized Branches in Biotechnology

Given below some functions of the glutamate receptor-like (GLR) genes. Which one is incorrect?

#Question id: 10538

#Part-B Specialized Branches in Biotechnology

Injury to the leaf caused by herbivory activates which types of ion channels?