Your expirment results indicate that antibiotics such as tetracycline, steptomycin, chloramphenicol have abroad spectrum of activity agaisnt prokaryotic cells. why do these antibiotic lack inhibitory activity agaisnt eukaryotic cells such asfungi?

What links the two strands in a dna helix together in the middle? a. phosphate groups b. sugar rings bonded together c. proteins d. bases with hydrogen bonds

Which excerpt from the land, part 4 best supports the claim that paul is a talented horseback rider? a/“figure that says more than anything else! now, i want to ride that stallion! " b/my daddy shook his head. "paul only rides horses he knows. ” c/? i glanced over at the other rider. the fellow was older than i, and had the weight of a man on him. d/a man out of alabama, man name of ray sutcliffe, told my daddy i was such a good rider, he wanted me to ride some races for him.

Contrast how pollination is different among gymnosperms and angiosperms.