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TLS Online TPP Program
#Question id: 12642
#Unit 6. System Physiology – Plant
The systemic production of proteinase inhibitors in young tomato plants is triggered by a complex sequence of events such as;
1) Prosystemin is proteolytically processed to produce the short polypeptide called systemin
2) Systemin is then transported out of the wounded leaf via the phloem.
3) systemin is believed to bind to a site on the plasma membrane and initiate the biosynthesis of jasmonic acid
4) Wounded tomato leaves synthesize prosystemin, a large recursor protein
5) Systemin is released from damaged cells into the apoplast
6) Jasmonic acid eventually activates the expression of genes that encode proteinase inhibitors
Arrange the correct sequence of given above following statements ;
TLS Online TPP Program
#Question id: 8714
#Unit 9. Diversity of Life Forms
The reason that paralogous genes can diverge from each other within the same gene pool, whereas orthologous genes diverge only after gene pools are isolated from each other, is that ________.
TLS Online TPP Program
#Question id: 20412
#Unit 3. Fundamental Processes
Mutations conferring antibiotic resistance in bacteria or venom-resistance of pray is example of
TLS Online TPP Program
#Question id: 23051
#Unit 12. Applied Biology
Capture of contaminants through solodification is based on
1. CO2 release
2. Time consumption
3. Consume lots of energy
4. Encapsulation
Which of the following option is true?
TLS Online TPP Program
#Question id: 30069
#Unit 7. System Physiology – Animal
The cardiac accelerator action of the catecholamines liberated by sympathetic stimulation is referred to as their: