The roots of the equation   are  

#Question id: 4911

#Section 3: Genetics, Cellular and Molecular Biology

Neutral petite mutations:

#Question id: 255

#Section 2: General Biology

#Question id: 14684

#Section 1: Engineering Mathematics

Evaluate I =

#Question id: 10791

#Section 6: Plant, Animal and Microbial Biotechnology

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: 349

#Section 4: Fundamentals of Biological Engineering

Increased atmospheric CO2 concentrations might have what effect on seawater?