One different between prokaryotes, and eukaryotes is that prokaryotes do not have. A: a nucleus,
B: cytoplasm
C: a cell membrane
D: DNA

Melting glaciers is a serious threat to the environment what is the possible consequence of melting glaciers on polar bears?

Suppose a suitcase has a mass of (m) 30 kg and a net force (n) of 10 kg*m/s. what is the acceleration rate of the suitcasein m/s? show your work to support your answer

Pentane with molecular formula c5h12, exists in three isomeric forms. one shows linear carbon chains, another has one -ch3 groups present on the third carbon atom, and the third has two -ch3 groups present on the second carbon atom. what types of isomers are these? a. geometric isomers b. structural isomers c. halotropic isomers