Which diagram shows the relative direction of tectonic plate movement that forms rift zones?
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All organisms contribute some water to the water cycle by conducting

Why is there more biomass at the producer level that at the consumer levels ? how does this relate to the 10% rule ?

Punnett squares are used to show possible combinations of alleles or to predict the probability of a trait occurring in offspring. a parakeet that is heterozygous for blue feathers (dominant) is crossed with a parakeet that is homozygous for white feathers (recessive). according to the punnett square for this cross, what percentage of offspring is predicted to have blue feathers? 25 percent 50 percent 75 percent 100 percent