Eubacteria can be distinguished from archaebacteria by
a. the presence of a true nucleus
b. being multicellular
c. difference in rna and makeup of the cell wall
d. the presence of membrane-bound organelles

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

Which of the following forest management practices is best for reestablishing areas of forest?

What are potential sources of error in marta’s experiment