Birds have a keen sense of and rely on this sense the most. taste hearing sight touch smell

Fossils can only be formed when? if mud, silt or tar is in the area to preserve the fossil ierosion does not occur and allows the fossil to form oxygen and microorganisms cannot decay the bones the area is dry and does not contain mud or silt

What is the importantence of the carbon and nitretan cycles in the environment

Do you think the gene eef1 alpha1 supports cell theory? explain your response.