Which toWhich important property of DNA did Friedrich Miescher discover? It is made partly of sugar molecules. It has a double-helix structure. It is three-dimensional. It is found in the nucleus of a cell. I did Maurice Wilkins use when studying DNA? electron microscope X-ray machine spectrometer digital camera

Which of the following is an oxidation-reduction reaction? (pictured below)

Which best compares habitat and niche? o niche is a place in which organisms live, and habitat is the way in which an organism fits into its habitat.o habitat is a place in which organisms live, and niche is the way in which an organism fits into its habitat.habitat is a group of organisms that live in an area, and niche is a specific species that lives in that areao niche is a group of organisms that live in an area, and habitat is a specific species that lives in that area.

In a cross between individuals of a species of tropical fish, all of the male offspring have long tail fins, and none of the females possess the trait. mating two of the f1 fish fails to produce females with the trait. explain the inheritance pattern of the trait.