BIO152H5 Lecture Notes - Atp Synthase, Phosphofructokinase, Rubisco
Document Summary
You will receive no credit for items you complete after the assignment is due. Visualizing the scale of the molecular machinery in a cell. Cellular structures and molecules vary greatly in size, number, and distribution. Use the enlargements in the figure to rank the following structures and molecules from largest to smallest. Many cellular structures and molecules have specific locations within the cell to perform their functions. Sort the structures and molecules according to where they are found in the cell. Motor proteins are responsible for moving vesicles and organelles within the cell. As they move vesicles and organelles within the cell, the motor proteins shown in the visualizing figure are walking along microfilaments made of actin. Cellular proteins may be embedded within a cellular membrane (integral protein), loosely bound to the surface of a cellular membrane (peripheral protein), or not associated with a membrane at all (free protein).
