Two structures provide positive id of an animal cell under microscope a chromatin , chloroplast b ribosome, lysosme c flagelium, lysosome d nucleus, vesicle

What function does a limb serve in each animal how are the limb bones of the four animal similar based on the similarities what can be inferred about the evolution of the poor animals

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

Number and variety of living organism; includes genetic, species, and ecological types