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TLS Online TPP Program

#Question id: 9581

These four Photosystem II, Cytochrome b6 f, Photosystem I and ATP synthase integral membrane complexes are vectorially oriented in the thylakoid membrane to function as follows, find out the incorrect statements;

#SCPH06 I Botany
  1. Photosystem II oxidizes water to O2 in the thylakoid lumen and in the process releases protons into the lumen
  2. Cytochrome b6 f receives electrons from PSI and delivers them to PSII It also transports additional protons into the lumen from the stroma
  3. Photosystem I reduces NADP+ to NADPH in the stroma by the action of ferredoxin (Fd) and the flavoprotein ferredoxin–NADP reductase (FNR)
  4. ATP synthase produces ATP as protons diffuse back through it from the lumen into the stromaprotein ferredoxin–NADP reductase
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TLS Online TPP Program

#Question id: 671

#SCPH01 Biochemistry

Which was a major scientific accomplishment by Linus Pauling?
TLS Online TPP Program

#Question id: 1035

#SCPH06 I Botany

A new drug is developed that inhibits formation of the flagellar filament by impairing production of the protein flagellin. Is this going to be a good drug?
TLS Online TPP Program

#Question id: 309

#SCPH01 Biochemistry

Predict the correct order among the following________
TLS Online TPP Program

#Question id: 1665

#SCPH05 I Biotechnology

The Fab region of an Ig is responsible for:
TLS Online TPP Program

#Question id: 3254

#SCPH28 | Zoology

Consider a single locus with 2 alleles which are at Hardy-Weinberg equilibrium. If the frequency of the heterozygous genotypes is 0.42, what is the frequency of one homozygote in the population?