What is always a property of an ore? a. it is renewable. b. it is black in color .c. it is cost-effective to extract. d. it is found in the earth's mantle.

Which of the following would be least likely to support the modern concept of biological evolution? ( 2 points) a)different species of organisms with similar bone patterns b)different species of organisms with similar reproductive rates species in c)different domains with similar metabolic pathways species in d)different kingdoms with similar cellular structures.

Which of the following is an example of this type of co-evolution

An example of a trait that would be considered acquired and inherited is a. a cleft chin b. muscle tone c. scar tissue d. freckled skin