Scientists Using Evolutionary Systematics to Construct a Phylogenetic Tree Would

question 65

Multiple Choice

Scientists using evolutionary systematics to construct a phylogenetic tree would use:

• A) the number of shared characters the organisms possess.
• B) a combination of ancestral and derived characters.
• C) primarily polyphyletic groupings.
• D) only derived characters.
• E) only ancestral characters.

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Definitions:

Attention Gains

Improvements in the ability to selectively concentrate on specific information while ignoring other distractions.

Weeks

Time units equivalent to seven days, used universally to organize and plan activities and events.

Attentiveness

The quality of paying close and continuous attention to something or someone.

Younger Infants

Infants typically ranging from birth to 12 months old, during which rapid physical and cognitive development occurs.