Access to Higher Education Core Biology Assignment The name of the cell organelle, or structure, to which each of the following statements refers: a)Fully permeable layer found outside the membrane of some cells. Cell Wall b)Series of membranes in the cytoplasm through which materials can be transported and in which proteins accumulate. Endoplasmic Reticulum c)Site of ribosomal RNA synthesis. Nucleus d)Partially permeable layer about 7.5nm thick. Cell Membrane e)Structures responsible …
showed first 75 words of 1075 total

showed last 75 words of 1075 total
…The irons that enter the cell of the alga (chloride/ potassium / sodium) by active transport through the cell surface membrane. When the irons enter the cell of the alga the amounts increase which the process of active transport causes. Bibliography Books: TitleAuthorPublisherISBN Essential AS BiologyGlenn and Susan TooleNelson Thornes Cheltenham Understanding Nursing CareAnne M. ChilmanMargaret ThomasChurchill Livingstone Edinburgh London Melbourne and New York 1981 Internet: www.ntri.tamuk.edu www.sirinet.net www.bbc.co.uk