Which best describes why it is important for a scientist to use the metric system when recording data? so the data can be proven in the scientist's next experiment so the data can be shared and understood around the world so the data can be used in mathematical formulas and models so the data can be accurate and precise in each experiment

In dna, only the_ varies from one nucleotide to another. base phosphate sugar amino acid

List two new traits (structural or behavioral) that each new species of rat might demonstrate as it adapts to the conditions on two of the four islands. choose only two islands that are described in the lesson. record the island latter and the major habitat feature of the island. then list two new traits each rat subspecies might demonstrate in order to survive the habitat on that island. note: new traits should be unique to that island and be in response to that island’s habitat feature. i cannot remember islands that were names in the lesson so only answer if you have done the lesson (5.13 life science 7b) choose 2 of the islands and describe a structural and a behavioral trait for a rat on each island so 4 total answers, 2 different structurals and 2 different behaviorals, one for each rat for each island

In some plants, pointed leaves (p) are dominant over rounded leaves (p). a plant with a genotype of pp