Name the US-based company which is able to provide personal genetic information based on analysis of disease genes such as diabetes and others.

#Question id: 3654

#SCPH01 Biochemistry

Cleavage of the cyclobutane ring of pyrimidine dimers by ______________ restores the original DNA structure.

#Question id: 8949

#SCPH28 | Zoology

#Question id: 10503

#SCPH05 I Biotechnology

A Pseudomonas species that synthesizes the antifungal compound against the pathogenic fungus Gaeumannomyces graminis known as

#Question id: 3632

#SCPH12 I Genetics

geneticist is working with a new bacteriophage called phage Y3 that infects E. coli. He has isolated eight mutant phages that fail to produce plaques when grown on E. coli strain K. To determine whether these mutations occur at the same functional gene, he simultaneously infects E. coli K cells with paired combinations of the mutants and looks to see whether plaques are formed. He obtains the following results. (A plussign means that plaques were formed on E. coli K; a minussign means that no plaques were formed on E. coli K.)

How many cistron belong to these mutation?

#Question id: 5539

#SCPH28 | Zoology

When does neurulation occur during human pregnancy?