Substance that accelerates any chemicl reaction but is not consumed in the action

Based on the phylogenetic chart, which three statements are true about the relationship between the organisms? a human is more closely related to a mouse than a kangaroo. a platypus is more closely related to kangaroo than a mouse. a human and a kangaroo share common features because of a common ancestor. a platypus and a mouse are more closely related than a platypus and a kangaroo. a kangaroo and a mouse are more closely related than a mouse and a human.

Modern whales developed their traits through natural selection what occurs during the process of natural selection

One of the reasons that stars are so large is because