#Question id: 13036
#SCPH01 Biochemistry
#Question id: 5572
#SCPH28 | Zoology
Females of many insect species, including honeybee queens, can store gametes shed by their mating partners in ________.
#Question id: 1557
#SCPH05 I Biotechnology
which one of these antibody can cross placenta?
#Question id: 3632
#SCPH01 Biochemistry
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: 18640
#SCPH01 Biochemistry