Rod cells sense light with the aid of a light-sensitive GPCR known as rhodopsin; choose incorrect statements

a. Rhodopsin consists of the protein opsin, which has the usual seven–transmembrane segment GPCR structure, covalently linked to a light-absorbing pigment called retinal. 

b. Rhodopsin, found only in rod cells, is localized to the thousand or so flattened membrane disks that make up the inner segment of each of these rod-shaped cells.

c. A human rod cell contains about 4 × 10⁷ molecules of rhodopsin. 

d. The heterotrimeric G protein coupled to rhodopsin, called transducin (Gt), contains a Gα unit referred to as Gαt; like rhodopsin, Gαt is found only in rod cells.

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#Question id: 21004

#Unit 12. Applied Biology

What is phytoremediation ?

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#Question id: 21015

#Unit 12. Applied Biology

Acetic acid fermentation from ethanol is best carried out with the species of____

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#Question id: 21016

#Unit 12. Applied Biology

which mineral deficiency involve to reverse the citrate from Kreb’s cycle?

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#Question id: 21017

#Unit 12. Applied Biology

Due to mineral deficiency reverse the citrate from kreb’s cycle by ensuring the overproduction of citrate leads to the inhibition of____

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#Question id: 21018

#Unit 12. Applied Biology

Microbes excretes large amount of citric acid production that is___

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#Question id: 21019

#Unit 12. Applied Biology

During anaerobic fermentation the pure lactic acid production is favoured by___