Chapter 2 Functions of The cell
2 Chapter 2 Functions of The Cell
The cell is The basic unit of the body to carry out and control the functional processes of life Contained within a limiting membrane consists of various organelles suspended in cytoplasm
3 The Cell is ➢ The basic unit of the body ➢ to carry out and control the functional processes of life. ➢ Contained within a limiting membrane ➢ consists of various organelles suspended in cytoplasm
nuclear pore chromatin(DNA) nucleus nucleolus nuclear envelope flagellum centriole intermediate filaments ough endoplasmic cytoplasm reticulum ribosome plasma membrane lysosome olgi ampler microtubules vesicle smooth endoplasmic reticulum ree ribosome mitochondrion
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General Subdivisions of a cell A Nucleus (regulatory 召. Plasma center of the Membrane cell) (Selectively permeable boundary C Cytoplasm between the (everything cell and the between the environment plasma membrane and the nuclear Organelles are individual compartment compartments in the cytoplasm
5 General Subdivisions of a Cell A. Nucleus (regulatory center of the cell) B. Plasma Membrane (selectively permeable boundary between the cell and the environment) C. Cytoplasm (everything between the plasma membrane and the nuclear compartment) Organelles are individual compartments in the cytoplasm
Basic Physiological Function of the Cells Transport across the cell membrane Bioelectrical phenomena of the cell >Contraction of muscle
6 Basic Physiological Function of the Cells ➢Transport across the cell membrane ➢Bioelectrical phenomena of the cell ➢Contraction of muscle