For each E$.$ coli genotype below, indicate whether high levels of beta$-$galactosidase $($Lacz$)$ activity will be produced when grown in lactose or glycerol. crp represents the gene for cyclic AMP receptor protein. Assume all other alleles are wildtype. Beta$-$gal activity Lactose Glycerol Genotype lact oz crplad $0+$Z$+$ lack o Z lacis ot z F$\text{'}$ laci o $7/$ lad o$+7$ F$\text{'}$ lact of Z $/$ lad o Z F$\text{'}$ lacs $0+7+/$ ladt oZ F$\text{'}$ lacs $0+7+/$ ladt $07$