Plz will give !
which term names the shortest geologic time frame? era epoch period eon

The image shows embryos of three vertebrate classes

Dna has unique properties that allow it to accurately retain genetic information, even after multiple rounds of replication. one aspect of dna that allows it to accurately store genetic information is the base pairing from chargaff\'s first rule of the four nucleotide bases. if the c content of a dna molecule is 22%, what are the percentages of the remaining bases?

Creating new things to solve problems and improve life depends on the close interaction of which two fields?