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TLS Online TPP Program

#Question id: 10546

Given below are certain statements regarding plant-pathogen interactions: which one of the following is incorrect?

#Unit 6. System Physiology – Plant
  1. Plants possess pattern recognition receptors (PRRs) that perceive microbe-associated molecular patterns (MAMPs) present in specific class of microorganisms but are absent in the hosts
  2. The pattern recognition receptors (PRRs) perceive MAMPs or DAMPs by cell surface initiates a localized basal defense response called MAMP-triggered immunity
  3. Effectors bind to their PRRs and R proteins defense responses are induced known as effector-triggered immunity
  4. Systemin is an example of a plant-derived effector molecules found in tomato that is produced in response to wounding associated with herbivore activity
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TLS Online TPP Program

#Question id: 11795

#Unit 1. Molecules and their Interaction Relevant to Biology

_________ residue in a tetrasaccharide linker connects a glycosaminoglycan such as chondroitin 4-sulfate to _______ residue in the core protein. The residue at the reducing end of the linker is joined by its anomeric carbon to the hydroxyl of this residue.
TLS Online TPP Program

#Question id: 29430

#Unit 6. System Physiology – Plant

Under‘‘dark conditions,” the is formed by CP12 called supramolecular complex Which is
TLS Online TPP Program

#Question id: 10863

#Unit 10. Ecological Principles

According to the ____________ principle, two species with identical requirements for existence cannot coexist indefinitely
TLS Online TPP Program

#Question id: 12253

#Unit 10. Ecological Principles

Both males and females of a fish species show variation in colour. A population of this species consists of 40% blue females, 20% red females, 20% blue males and 20% red males. A researcher catches one fish at random from this population. Given that a male fish is caught, the   probability that it is blue is (Use decimal notation, not fractions or percentage)
TLS Online TPP Program

#Question id: 1626

#Unit 4. Cell Communication and Cell Signaling

The initial complement component activated by complement-fixing antibodies is: