If the DNA molecule you just built has 25% adenine, calculate the percent of the 3 other bases.

Witch theory suggests all living things are made up of cell or cells

What is true about all plutons? they form below earth’s surface. they form near earth’s surface. they form above earth’s surface. they cut across other rock layers.

When wind creates a sand dune, the sheltered side of the dune is less steeply sloped than the windward side has the same incline as the windward side is more steeply sloped than the windward side