Class Reptilia Includes All Reptiles, and Class Aves Includes All

question 39

Essay

Class Reptilia includes all reptiles, and Class Aves includes all birds.However, a cladistics approach would place birds in the same class with reptiles.Why would a cladistician classify birds and reptiles in a single class despite the behavioral and physical differences between the two?

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Definitions:

Mortality

The state of being mortal or the incidence of death within a population.

Morbidity

The condition or rate of disease or illness within a population at a particular time.

Medical Mortality

The rate of death within a given population due to medical conditions or the outcomes of medical treatment.

Medical Errors

Mistakes in healthcare provision that can result in harm to patients, ranging from minor errors to serious complications.