ToxA is produced by both nodorum and tritici‐repentis, which cause disease such as__

a) chlorosis

b) bronze spot

c) glume blotch

d) tan spot

#Question id: 491

#Unit 1. Molecules and their Interaction Relevant to Biology

All of the following enzymes involved in the flow of carbon from glucose to lactate (glycolysis) are also involved in the reversal of this flow (gluconeogenesis) except:

#Question id: 10434

#Unit 6. System Physiology – Plant

Movement of the phytochrome into the nucleus takes place, which of the following is incorrect prediction about this movement?

#Question id: 2000

#Unit 4. Cell Communication and Cell Signaling

Which of the following is true of the successful development of a vaccine to be used against a pathogen?

#Question id: 10542

#Unit 6. System Physiology – Plant

Following are certain strategies used by pathogen to attack over the host plant that describe plant-pathogen interactions:

                      I                                                                                             II

A. Necrotrophic pathogens                              i) most of the plant tissue remains alive and only minimal cell damage can be observed, as the pathogens feed on substrates provided by their host

B. Biotrophic pathogens                                 ii) In which the host cells are kept alive as described for biotrophic  Pathogens and followed by a necrotrophic stage, in which the pathogens can cause extensive tissue damage

C. Hemibiotrophic pathogens                         iii) attack their host by secreting cell wall–degrading enzymes or toxins, which eventually kill the affected plant cells, leading to extensive tissue maceration. This dead tissue is then colonized by the pathogens and serves as a food source

Which of the following above combination is correct?

#Question id: 6614

#General Aptitude

Find the missing sequence in the letter series, B, FH, LNP,