A toxin or effector molecules activate the membrane bound ATPases and cause the changing in membrane potential can be measured by using__

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#Question id: 18822

#Unit 13. Methods in Biology

The PCR variant designed for the study of RNA expression level is

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#Question id: 26513

#Unit 3. Fundamental Processes

Eukaryotic nuclei contain RNA polymerase I, RNA polymerase II, and RNA polymerase III can be separated by using

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#Question id: 4768

#Unit 8. Inheritance Biology

A trait that appears to be dominant in one sex but recessive in the other is called:

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#Question id: 19529

#Unit 12. Applied Biology

There are many insect species that are not sensitive to Cry proteins; this could be due to a high affinity of midgut proteases of these species to the

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#Question id: 28919

#Unit 4. Cell Communication and Cell Signaling

Given some statements about Hedgehog processing and secretion;

a) autoproteolytic activity that cleaves off the C-terminus to reveal a signal sequence that marks the protein for secretion 

b) autoproteolytic activity that cleaves off the N-terminus to reveal a signal sequence that marks the protein for secretion 

c) Secretion requires the addition of cholesterol and palmitic acid

d) Secretion requires the  modification of Hh by Glycosylation

Which of the following is correct prediction about processing and secretion of Hh?