Which of the following is a substrate of Cln3-Cdc28?

#Question id: 10791

#Unit 6. System Physiology – Plant

Following are certain statements regarding furanocoumarins;

 a) furanocoumarins have an attached furan ring

 b) These compounds are toxic until they are activated by sunlight in the ultraviolet A (UV-A) region (320–400 nm)  

 c) Light activated furanocoumarins can insert themselves into the double helix of DNA and bind to the pyrimidine bases, thus blocking transcription and repair and leading eventually to cell death   

 d) Phototoxic furanocoumarins are especially abundant in members of the Umbelliferae family, including celery, parsnip, and parsley.

 Which of the following combination from the above statements is correct?

#Question id: 28077

#Unit 6. System Physiology – Plant

#Question id: 165

#Unit 1. Molecules and their Interaction Relevant to Biology

Amino acids are ampholytes because they can function as either a(n):

#Question id: 4844

#Unit 8. Inheritance Biology

Failure in which of the following phenomenon would result in linkage?

#Question id: 29508

#Unit 6. System Physiology – Plant

Conifer resin ducts produces different terpenes and resin acids which are released immediately upon damage by herbivores these are

Match them correctly with their example