UNIVERSITY PARK, Pa. -- A plant cell wall's unique ability to expand without weakening or breaking--a quality required for plant growth--is due to the movement of its cellulose skeleton, according to ...
The composition of an organism’s cell wall is the fourth characteristic used to classify an alga. Diatoms are unique as their cell wall is made of silica. The intricate designs within their silica ...
A CHARACTERISTIC difference between the processes of cell-wall formation in plants and animals has long been recognised. In the tissues of higher plants a new cell-wall is generally laid down on the ...
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