1 I think this is the right answer
Answer:
The answer is - Cognitive
Explanation:
Earlier psychologists were once known as structuralists. Structuralism was considered to be the first school of psychology which was described as a theory of consciousness. The foundation of Structuralism were created by Wundt Wilhelm and expanded on by his student Edward Bradford Titchener. Early scientists therefore where called structuralists.
However in contemporary psychology today, the term used to describe psychologist with similar interest to structuralism is Cognitive psychology as the both deal with the mind and consciousness.
Answer is C undergo swimming training within one year . I think
C. Excretion
Excretion is part of the excretory and really has nothing to do with the respitory system which deals with gas exchange.