PPT-Passive Transport

Unit 2 Cytology Passive Transport Movement of substances across a membrane without any input of energy 3 Types Diffusion Osmosis Facilitated diffusion Move with the concentration gradient Concentration Gradient. The passive forms for present imperfect and future are based on present stems for all conjugations with these personal endings r mur ris mini tur ntur re re ere ere io re portor port ris porttur portmur portmini portantur doceor doc ris doctur docmu Have you taken the latest quiz?. When is your next paper due?. If you are not sure, you need to. Plasma Membrane: the bouncer. (controls who gets in and who leaves). The plasma membrane. phospholipid bilayer. Chapter 2.2. McGraw-Hill Ryerson. Biology 12. (2011). Concentration gradient. Concentration gradient. : difference in concentration between one side of a membrane and the other. Ions and molecules like to move from . B: Chance and Jake. Mitochondrion. The mitochondrion’s they convert glucose into energy and is often called the power house of the cell. . Vacuole. Water, wastes, food, and other materials are stored in the vacuole until they are needed or released through the cell membrane. A plant cell usually has one large vacuole. Animal cells may or may not have vacuoles.. Passive and Active Transport. Lesson Objectives . Understand how equilibrium is established as a result of diffusion.. Distinguish between diffusion and osmosis.. Cellular Membrane. Membrane: function is to control what enters and exits the cell. Lecture #6. permeability. Membrane. d. rug-bound protein. Protein-Mediated. Transport Types. T. ranscytosis. (Macromolecules). c. aveolae. Transport Types. Paracellular. Transcellular. Diffusion (Small Molecules). เซลล์ต่างๆ ในร่างกายเรา ต้องการรักษาดุลยภาพ โดยการควบคุมการผ่านเข้า-ออกของสารระหว่างเซลล์. Bonus challenge: can you do it using only 3 straight lines?. Do Now. solutions. Active and Passive Transport. Unit two: building blocks of life. 80% mastery of content. 80% mastery of lab material. 3 point increase on ACT. and Osmosis. Diffusion . is the movement of particles from an area of high concentration to an area of low concentration. When a particle moves from an area of high concentration to an area of low concentration, it is said that it is moving down its . th. . Miss Brawley. DO NOW. Why do we use cell transport?. What structure regulates what can enter/leave a cell?. What is the term used for that structure’s ability to be choosey?. True/False? Diffusion is the movement of particles from a low concentration to high concentration of particles.. HONORS BIOLOGY. 1. What . cell organelles/structures. are involved with protein production, packaging, transporting, and excretion from the cell?. Nucleus → rough endoplasmic reticulum . → Golgi apparatus → vesicle → cell membrane. Units. Intro and Membrane. Factors that Join Cells. Glycoproteins. . act as an adhesive. Wavy contours of the membranes of adjacent cells fit together in a tongue and groove fashion. Special membrane junctions (tight junction, . . Regulation of Drug Transport, Absorption, Distribution, Excretion and Metabolism. Dennis Paul, Ph.D.. Department of Pharmacology. 504-568-4740. rwainf@lsuhsc.edu. Principles of Pharmacology. Common processes and mechanisms whereby: . Ms. A. . Fasila. Begum. Assistant Professor. Department of Microbiology. Jamal Mohamed College. Trichy. Introduction. All microbes have a need for three things: carbon, energy, and . electrons.. Nutrients are substances in the environment used by organisms for catabolism and anabolism..