Even-aged management practices involves clearing trees that
a.
are all the same height
b.
are all the same weight
c.
are all near the same age
d.
are all of widely different ages
((the answer is c))

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?