Explain the following terms used in ecology
Biosphere

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.

How can scientists test their ideas about the origin of the universe if they can't physically interact with or study?

What is the period of cell life when it is conducting