In the pedigree below individual 4 in generation II (two) would have to have which of the following genotypes? 1 2 II 1 2 3 4 5 6 III 1 2 3 4 5 6 ОАА

Contrast how pollination is different among gymnosperms and angiosperms.

How do plants obtain more sunlight a.) they lean towards the light b.)they grow straight up c.) they only live in sunny areas, like the tropics d.) they stay low to the ground

Which of the following is likely not involved in this example of ecological succession? a) the rotting remains of plants add to the fertility of the soil. b)the soil becomes so fertile that eel grass is replaced by other plant species. c) the roots from plants stabilize the sediment, keeping it in place. d) the concentration of salt becomes so high that all plant life is destroyed.