If colon cancers could be prevented by intervening in the earliest molecular changes during multi-hit progression, the molecule you would target for intervention would be:

TLS Online TPP Program

#Question id: 10229

#Unit 6. System Physiology – Plant

Comparing such a plot for C3 and C4 plants reveals differences between the two pathways of carbon metabolism, which of the following given statements will be incorrect?

TLS Online TPP Program

#Question id: 19069

#Unit 6. System Physiology – Plant

Pathogenesis included except__

TLS Online TPP Program

#Question id: 27357

#Unit 6. System Physiology – Plant

Chlorophyll can exist in three state in many state which state have no unpaired electron are found

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#Question id: 27358

#Unit 6. System Physiology – Plant

Choose the correct statement regarding singlet and triplet state

1. singlet state is short lived, net angular momentum and spin quantum number, s is zero

2. singlet state is long lived, net angular momentum and spin quantum number, s is one

3. Triplet state is long lived , net angular momentum and spin quantum number, s is one

4. Triplet state is short lived net angular momentum and spin quantum number, s is zero

TLS Online TPP Program

#Question id: 28069

#Unit 6. System Physiology – Plant

Various responses and different set of pigments are involved on different range of wavelength which of the following concerned with 610 nm-700 nm    

(a) Color name – Far-red

(b) Photopigments – Chlorophylls & Phytochromes

(c) Responses – Photosynthesis, Photomorphogenesis, Secondary metabolism, Shade avoidance, Photoperiodism

Which of the following is correct

TLS Online TPP Program

#Question id: 28070

#Unit 6. System Physiology – Plant

Water splitting/ oxygen evolution is initiated by presence of 

a. P680*

b. P680

c. P680+