<span>I believe you are looking for the term, Dichotomous Keying.</span>
Answer:
Frogs have skulls but don't have necks
Answer:
Social.
Explanation:
Psychology is the field of science that mainly deals with the study of the mental, social and human behavior of an individual. Different fields of psychology are development psychology, social psychology and cultural psychology.
Developmental psychology mainly deals with the study of the mental, social and physical changes of the organisms through its lifespan. The development psychology includes the interaction between the environmental experience of the individual and the genetic factors.
Thus, the answer is social.
It's A.....tRNA helps in formation of amino acid and also in binding and transfer !
Desert ecosystems.
Explanation
It’s very dry in the Southwest. They get hardly any precipitation and it’s very hot.