Question 18 The intertidal zone includes all but which one?
tidal pools
O salt marshes
O upwellings
O estuaries

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The picture shows a fishing technique called trawling. how might trawling affect marine biodiversity

Cattle with brown fur and cattle with white fur will produce a reddish roan calf . when examined closely, the calf show about an even number of brown hairs and white hairs that give a reddish appearance when viewed from far away. the fact that both the brown fur allele and the white fur allele are expressed equally in the offspring is an example of

Lupe is a carrier for color blindness. her husband clifford is colorblind. if lupe and clifford have four children, what's the probability of a boy being colorblind?