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a thick, sticky liquid in which all the other nuclear components are suspended.
the tough connective tissue membrane surrounding bones on the outside. It contains nerves and...
is the passing of traits to the offspring from its parents or ancestors. The study of heredity...
water-proof, waxy suberin-thickened layer on the radial and transverse cell walls of the...
inter-connecting strands of cytoplasm that connect the cytoplasm of adjacent plant cells across...