what is erdentity relationship diagram is the
What is ERD?
Entity Relationship Diagram is the graphical representation of the object relationship pair. It is mostly used in database applications.
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what are attributesattributes are the one which explains the properties of data
what is cardinality in data modelingcardinality in data modeling cardinality specifies how the number of occurrences of single object is related to
explain precautions for morphological study of fungi1 use sterile forcep and needles for slide culture technique2 aseptic conditions should be
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what is erdentity relationship diagram is the graphical representation of the object relationship pair it is mostly used in database
what is dfddata flow diagram depicts the information flow and the transforms that are applied on the data as it moves from input to
q important herbariathe herbarium is a place where dried and mounted specimens are stored according to any recognised system of classification
do the genes of the x and y chromosomes determine only sex characteristicsmoreover sex genes the sex chromosomes have also autosomal genes genes that
explain biochemical tests bacterial testingit deals with the various biochemical tests used to differentiate microorganisms identification of an
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