Which one of the following statements about E.coli RNA poymerase is false?

TLS Online TPP Program

#Question id: 15002

#Unit 8. Inheritance Biology

If you performed a dihybrid cross and found that your results were significantly different from the 9:3:3:1 ratio, what would you suspect?

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: 12189

#Unit 2. Cellular Organization

Following statements are regarding to model for reassembly of the nuclear envelope during telophase. 

A. Extensions of the endoplasmic reticulum (ER) associate with each decondensing chromosome and then fuse with one another, forming a double membrane around the chromosome. 

B. Dephosphorylated nuclear pore subcomplexes reassemble into nuclear pores, forming individual mini-nuclei called karyomeres. 

C. The enclosed chromosome further decondenses, and subsequent fusion of the nuclear envelopes of all the karyomeres at each spindle pole forms a single nucleus containing a full set of chromosomes.

D. Phosphorylated nuclear pore subcomplexes reassemble into nuclear pores, forming individual mini-nuclei called karyomeres.

Which of the following is incorrect?

TLS Online TPP Program

#Question id: 11337

#Unit 10. Ecological Principles

In which of the following biomes would we expect to find permafrost?

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#Question id: 11965

#Unit 7. System Physiology – Animal

Which of the following organs is correctly paired with its function?