What form of cell division do cancer cells undergo?
a. mitosis
b. cleavage
c. fission
d. meiosis

What are the characteristics of living things

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

When energy is used, atp molecules convert to adp molecules. this process is called