Which of the following is not characteristic of marshes?
a. shallow water
b. frequent floods
c. acidic groundwater
d. herbaceous plants

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?

What are the seven economic and social goals?

Explain why the plants cortex would serve as the best food source for animals