When examining cells with a microscope, you can see the outlines of plant cells easily, but the outlines of animal cells are hard to see, why are animal cells harder to see then animal cells A. the cytoplasm of plant cells is green, but the cytoplasm of animal cells is colorless

B. Plant cells have cell walls, but animal cells do not

c. Plant cells are larger then animal cells

d. Plant cells contain organelles, but animal cell do not

Spring tides, when the high tides are at their highest and low tides at their lowest. what is it about these positions that causes these high and low tides?

Punnett squares are used to show possible combinations of alleles or to predict the probability of a trait occurring in offspring. an incomplete dominance cross is performed between a bird that is homozygous for red feathers and a bird that is homozygous for blue feathers. purple offspring result. then, two of the purple offspring are crossed. according to the punnett square for this cross, how many of the offspring from the second cross will have a feather color that results from incomplete dominance? 1 in 4 2 in 4 3 in 4 4 in 4

Which muscle cell structure stores calcium ions that are used to trigger the contraction?