If 2n=10 how many sister chromatids are present at prophase of mitosis

Where is energy trapped inside the organelle chlorophyll

In which state was more than 100 billion tons of coal mined in 2005?

Sort the examples by the type of diversity that they exhibit a park has 80 species of trees red, yellow, and orange bell peppers are all members of the same species individuals of the same lizard species have different mating strategies. five different bird species are at a bird feeder. genetic diversity species diversity