demonstrate 2 of the properties of water. using items you have at your disposal, generate 2 of the properties of water. take a picture of the property, tell the name of the property, and upload the image.

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?

How many types of rock can form from the rock cycle

Which of the organisms listed below performs nitrogen fixation? a. legumes b. plants c. bacteria d. fungi