When systematists polarize a character, they are determining whether Blank______.Multiple choice question.the trait is increasing or decreasing in magnitude over timethe trait is increasing or decreasing in complexity over timethe character is older and ancestral or if it is newer and derivedthe character displays geographical variation

How is character polarity assigned for cladistics using outgroup comparison?Multiple choice question.A character is derived if it is shared with the outgroup.A character that is shared with the outgroup cannot be used to assign polarity.A character is homoplastic if it is shared with the outgroup.A character is ancestral if it is shared with the outgroup

Traits are consistent characteristics that tend to display themselves _____.Multiple choice question.occasionally, when people are relaxedrepeatedly over time and in many different situationsrepeatedly over time but always in the same situationall the time, in most situations

What is a character state?Multiple choice question.A character shared by higher order taxaThe time at which a character is thought to have arisenOne of two or more variations of a characterThe geographic distribution of a character

The process, in which advantageous traits that are heritable become more common in successive generations, is called Blank______.Multiple choice question.genetic driftgene flownatural selectionrandom mating

Select all that applyWhich of the following are distinguishing traits of character?Multiple select question.ConsistencyOpennessEmpathySense of purposeSelf interest