TLS Online TPP Program

#Question id: 10130


manganese (Mn) is an essential cofactor in the water-oxidizing process, and a classic hypothesis in photosynthesis research postulates that Mn ions undergo a series of oxidations—known as S states, This hypothesis has received strong support from a variety of experiments, which of the following techniques detect the manganese ions directly and Analytical experiments indicate that how much Mn ions are associated with each oxygen-evolving complex?

#Unit 6. System Physiology – Plant
  1. X-ray absorption is involve to detect eight Mn ions
  2. Only magnetic-resonance technique known as electron spin resonance (ESR) are involve to detect the four Mn ions with each oxygen evolving complex
  3. Both X-ray absorption and electron spin resonance (ESR)  are involve to detect the four Mn ions
  4. Nuclear Magnetic resonance (NMR) spectroscopy is involve to detect the eight Mn ions
More Questions
TLS Online TPP Program

#Question id: 10322

#Unit 6. System Physiology – Plant

some of the enzyme of citric acid cycle with its co-factor given in below;


             ENZYMES

           CO-FACTOR

                  INHIBITORS

s) Citrate synthase

i) TPP

a) NADH

t) Succinate dehydrogenase

ii) NAD+

b) Monofluoroacetyl-CoA

u) Isocitrate dehydrogenase

iii) Co-A

c) Aresenite, Succinyl CoA, NADH

v) Malate dehydrogenase

iv) FAD

d) ATP

w) α-ketoglutarate dehydrogenase complex

v) NADP+, Mg2+, Mn2+

e) Malonate, Oxaloacetate

Find out the correct combination of Enzymes with its co-factor and inhibitor.

TLS Online TPP Program

#Question id: 10323

#Unit 9. Diversity of Life Forms

If this figure is an accurate depiction of relatedness, then which taxon is unacceptable, based on cladistics?


TLS Online TPP Program

#Question id: 10324

#Unit 9. Diversity of Life Forms

Which of the following is not true of all horizontally oriented phylogenetic trees, where time advances to the right?

TLS Online TPP Program

#Question id: 10325

#Unit 9. Diversity of Life Forms

Ultimately, which of these serves as the basis for both the principle of maximum parsimony and the principle that shared complexity indicates homology rather than analogy?

TLS Online TPP Program

#Question id: 10326

#Unit 9. Diversity of Life Forms

Shared derived characters are most likely to be found in taxa that are

TLS Online TPP Program

#Question id: 10327

#Unit 9. Diversity of Life Forms

A taxon, all of whose members have the same common ancestor, is