Who played the clarinet in duke ellington's band in the mid-to-late 1930s?
a. duke ellington
b. rex stewart
c. barney bigard
d. sonny greer

Which sentence best expresses the differing opinions of these two book reviews?

Recombinant dna (rdna) creates offspring which are genetically identical to the parent is the process of breeding only organisms with desirable traits involves the removal of the nucleus of a cell combines genes from organisms of different species in a lab

As the pea seeds respire, the level of coloured liquid in the left hand part of the capillary tube rises. by referring to what is happening in the apparatus, explain why the level of liquid changes