What would researchers have to demonstrate to convince you that they had discovered life on another planet?

Which of the following is an attribute of living things?

Which of the following best demonstrates the unity among all organisms?a. emergent propertiesb. descent with modificationc. the structure and function of DNAd. natural selection

Which of these is not a property of all living organisms?a. capable of reproductionb. uses energyc. composed of multiple cellsd. responds to the environment

Which of the following best demonstrates the unity among all living organisms?a. structure correlated with functionb. DNA and a common genetic codec. emergent propertiesd. natural selection

Which of the following is not an attribute of living things?

Which of the following is the fundamental unit of structure and function in living organisms?