The organism shown is frequently used in genetic engineering because
a) its dna is single stranded.
b) it has a complex single chromosome.
c) it has a simple, circular chromosome.
d) it has only twenty, complex chromosomes.

How will the emission of an alpha particle affect the atomic number of an atom

Which element forms an ionic bond with flourine? 1) fluorine 2) carbon 3) potassium 4) oxygen

Which buffer would be better able to hold a steady ph on the addition of strong acid, buffer 1 or buffer 2? explain. buffer 1: a solution containing 0.10 m nh4cl and 1 m nh3. buffer 2: a solution containing 1 m nh4cl and 0.10 m nh3