Which type of the media is used to grow Prevotella melaninogenica? (a) Complex media
(b) Selective & Differential media
(c) Nutrient agar
(d) Reducing media

The similarities of organisms in which two areas numbered above provide the best evidence for common ancestry between organisms in both locations?

Suppose you have monohybrid pea plants in your garden and find that they produce round seed to wrinkled seeds in the ratio of 3: 1. if the allele are designated (r & r) receptively. what is the probable genotypes of the round seeds which produced f 1 ? rr & rr rr only rr & rr rr only rr only

A60-tooth gear is connected to a 72-tooth gear.if the smaller gear turns 12 times,how many turns does the larger gear make?