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Download full textMcConnell, Bill; McCready, R. M. – 1978
This publication is the fourth of a series of seven supplementary investigative materials for use in secondary science classes providing up-to-date research-related investigations. This unit is structured for grades 9 through 12. It deals with physical factors that affect color changes in plant foods during processing and in the preparation of…
Descriptors: Biology, Chemistry, Chromatography, Instructional Materials
