#Question id: 17270
#XL - S Microbiology
#Question id: 19643
#XL - P Chemistry
#Question id: 3765
#XL - Q Biochemistry
Which of the following types of molecules help to hold the DNA strands apart while they are being replicated?
#Question id: 4928
#XL - R Botany
A certain kind of snail can have a right-handed direction of shell coiling (D) or left handed coiling (d). If direction of coiling is due to a protein deposited by the mother in the egg cytoplasm, then a Dd egg-producing snail and a dd sperm-producing snail will have offspring of which genotype(s) and phenotype(s)?
#Question id: 1547
#XL - S Microbiology
follicular dendritic cells (FDCs) secrete CXCL13 and its receptor, CXCR5, which is expressed on B cells, function of this interaction ?