Practice Questions

TLS Online TPP Program

#Question id: 9193

Which of the following best describes the consequences of White-band disease in Caribbean coral reefs?

#Unit 9. Diversity of Life Forms

Staghorn coral has been decimated by the pathogen, and Elkhorn coral has taken its place.
Key habitat for lobsters, snappers, and other reef fishes has improved.
Algal species take the place of the dead coral, and the fish community is dominated by herbivores.
Algal species take over and the overall reef diversity increases due to increases in primary productivity.

More Questions

#Question id: 10314

#Unit 6. System Physiology – Plant

How many redox reaction and decarboxylation reaction participate in Kreb’s cycle?

#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.

#Question id: 10313

#Unit 6. System Physiology – Plant

Which of the following enzyme are found in the inner membrane of mitochondria?

#Question id: 10311

#Unit 6. System Physiology – Plant

A succinate dehydrogenase is one of the enzyme of TCA cycle, which is also known as Respiratory complex II. It is competitively inhibited by;

#Question id: 10310

#Unit 6. System Physiology – Plant

Which of the following enzyme in the kreb’s cycle function as an allosteric enzyme found in matrix space?

#Question id: 10309

#Unit 6. System Physiology – Plant

Which of the following carbon compound also called the oxoglutarate?