cells from the fruit fly drosophila melanogaster contain four pairs of chromosomes. what is the number of possible sets of chromosome orientations during meiosis i?

The trp operon in e. coli regulates genes that code for enzymes required for synthesis of the repressible operon. when tryptophan is not available amino acid tryptophan. the trp operon is a in the environment, the trp repressor protein activeinactiveregulated. therefore, rna polymerase can bind to the genes to begin transcription.

Drag each label to the correct location. each label can be moved more than once match the properties with the subatomic particle

Asap what occurs after cytokinesis is completed at the end of meiosis 1?