Yo can someone help me please?

the branch of biology that deals with the normal functions of living organisms and their parts.

the way in which a living organism or bodily part functions.

chronological thinking is an indispensable tool to structure a historical narrative and to give meaning to a sequence of events. the final section presents the results of a survey to test the chronological thinking of lower secondary school students carried out by the educational research institute.

answer; vygtosky's theory;