George Orwell

BIOLOGY TEST MATERIAL

SURFACE ANATOMY – general form of organism, (shape, form).
GROSS ANATOMY – descriptions without microscope, what you see with your eyes without details.
REGIONAL ANATOMY – structure of a particular part of body.
SYSTEMIC ANATOMY –
MICROSCOPIC ANATOMY – describing what you are observing in many details.
DEVELOPMENTAL ANATOMY –
PATHOLOGICAL ANATOMY –
RADIOGRAPHIC ANATOMY – X – rays.
COMPARATIVE ANATOMY - it is the study of different species.

                                  CHARACTERISTICS of LIFE

Since life is not a single quality, we have to differ the living things from non-living.   Thus:   ORGANIZATION – it is the living things on higher level than nonliving word around them.
CELLULAR COMPOSITION – the living matter that is always taking into one or more cells.
METABOLISM – is using energy and the sum of all chemical changes.   It also forms two classes of reactions: anabolism and catabolism.   METABOLISM claims for EXCRETION- it is the separation of wastes from the tissues and their elimination from the body.
RESPONSIVENESS – it is when all living things react to stimuli in their environments.
MOVEMENT – it is a change of position. Sometimes it is observable.
HOMEOSTASIS – it is the ability to keep internal stability of the organism.
DEVELOPMENT – it is any change in the organism during the lifetime.   For many organisms, it is involving two principal processes, DIFFERENTIATION- when the cells are transformed, and GROWTH – it is when the size is increasing.
REPRODUCTION – it means that all living organisms produce copies of themselves.
EVOLUTION – all living things have to evolve and therefore they change genetically from generation to generation. [continues]

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