Q. When visual stimulus reaches receptors in retina of eye, first process involving absorption of physical energy by receptors is?

View solution

Q. What is the relationship between olfactory sensors and gustatory sensors?

View solution

Q. Which of the following statements is not true about olfactory neurons?

View solution

Q. Objects are perceived by photo receptors because rods or cones

View solution

Q. Most olfactory receptors are located on the _________

View solution

Q. Which out of the following statements about sense of smell is not true?

View solution

Q. Vision, olfaction and gustation employ _________

View solution

Q. In cholera there is uncontrolled secretion of _________

View solution

Q. Cholera toxin is not a/an _________

View solution

Q. The G protein involved in visual signal transduction is _________

View solution

Q. ERF1is a _________

View solution

Q. Negative regulator of ethylene response is _________

View solution

Q. Transcription factor in plants is _________

View solution

Q. In Arabidopsis flg22 binds to _________

View solution

Q. Autophosphorylation is done on _________

View solution

Q. The peptide trigger for the self-incompatibility response that prevents self-pollination is _________

View solution

Q. A factor involved in regulating the fate of stem cells in plant development is _________

View solution

Q. Bacteria do not have which of the following receptors?

View solution

Q. The 2-component system drives bacterial chemotaxis by coupling autophosphoryaltion of which receptor to phosphorylation of respective regulatory protein?

View solution

Q. Which of the following statements about Arabidopsis is not true?

View solution