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inflammation of the lining of the bronchi and bronchiole causing them to become clogged with mucus.
states that the cell membrane consists of a double layer of phospholipids in association with...
(also called secondary meristems) regions of cells capable of dividing to form new cells in the...
the instrument that measures the volume of air entering and leaving the lungs.
refers to any variation in the nucleotides, genes, chromosomes, or whole genomes of organisms....