'Golgi complex' diaporamas de présentation

The Endocrine System

The Endocrine System. Chapter 17. Intercellular Communication. Cell. Endocrine. Target Cell. Blood. Hormone. Hormone. Neuroendocrine. Neuron. Target Cell. Blood. Hormone. Hormone. Paracrine. Cell. Interstitial Fluid. Target Cell. Hormone. Hormone. Autocrine. Cell.

1.02k views • 80 slides

CELLS

CELLS. The basic living, structural, and functional unit of all organisms. Basic Cell Structure. Cell (Plasma) Membrane Cytosol Organelles Nucleus. Basic Cell. Basic Cell Structures. Cytosol. The semi-fluid component of cytoplasm or intracellular fluid 75% - 95% water

987 views • 65 slides

4.1 Cells

20 mm. 2 mm. 0.2 mm. 20 m m. 2 m m. 0.2 m m. 20 nm. 2 nm. 0.2 nm. 4.1 Cells. Fig. 4.1 The size of cells and their contents. The Cell Theory . Robert Hooke (1665) Examined a thin slice of cork tissue Observed honeycombed compartments he called cellulae (L, small rooms)

834 views • 63 slides

4.1 Cells

20 mm. 2 mm. 0.2 mm. 20 m m. 2 m m. 0.2 m m. 20 nm. 2 nm. 0.2 nm. 4.1 Cells. Fig. 4.1 The size of cells and their contents. The Cell Theory . Robert Hooke (1665) Examined a thin slice of cork tissue Observed honeycombed compartments he called cellulae (L, small rooms)

737 views • 61 slides

II. CELLS

II. CELLS. Quick write (10 points) If you go from one cell (at conception) to 10 14 cells (as an adult), does this violate the 2 nd law of Thermodynamics? Explain. Chapter Goals (cells structure). After studying this chapter, students should be able to

1.05k views • 59 slides

Organelles of Eukaryotic Cells

Organelles of Eukaryotic Cells. AHMP 5406. Objectives. List the principle functions and describe the structure of the nucleus, mitochondrion, endoplasmic reticulum, Golgi, lysosomes and peroxisomes in higher eukaryotes

1.04k views • 51 slides

Organelle/Inclusion TEMs

Organelle/Inclusion TEMs. This slide show reviews the images you have for study in the laboratory binder. Images here may not be of high enough resolution to allow careful study. They are meant as reminders of key facts.

565 views • 40 slides

Nutrition: A Biology Perspective

Nutrition: A Biology Perspective. Will Brown Lecture 2. Objectives and Content. Objective: Define the nutritional needs of a human being from a physiological and biological point of view Contents Cells and cell structure Cellular metabolism and respiration Tissues and organ systems.

492 views • 39 slides

Functional Anatomy of Prokaryotic and Eukaryotic Cells

4. Functional Anatomy of Prokaryotic and Eukaryotic Cells. Eukaryotic Cells. Comparing prokaryotic and eukaryotic cells Prokaryote comes from the Greek words for prenucleus . Eukaryote comes from the Greek words for true nucleus. Figure 4.22a. Figure 4.22 - Overview. Figure 4.22a.

1.09k views • 30 slides

CELLS

CELLS. The Building Blocks of Life Students will: 1. Use pictures of animal and plant cells to identify the organelles. 2. Compare/Contrast the organelles and structures of plant and animal cells. 3. Understand how living organisms depend on cells to carry out the life functions of:

520 views • 30 slides

Microscopes provide windows to the world of the cell

Microscopes provide windows to the world of the cell. Cellular Diversity. The average adult has nearly 100 trillion cells There are about 200 different types of cells Cells come in a variety of shapes and sizes

353 views • 27 slides

Cells

Cells. What are cells?. Cells are the basic structure of all living things.

317 views • 25 slides

Cell Structure & Organelle Function

Cell Structure & Organelle Function. What is the Cell Theory?. The cell is the basic unit of structure and function in the human body. It can be specialized to do many things. Main job is to make proteins . Cell Structure.

2.53k views • 21 slides

646 views • 21 slides

Notes: The Cell in Its Environment

Notes: The Cell in Its Environment. Copy all underlined portions. Read pgs 102-107. Cellular Exchange. Just like all living things, cells need to eat, drink, and get rid of waste in some way.

358 views • 15 slides

Chapter 4 : Parts of a cell

287 views • 15 slides

Semester 1 Review

Semester 1 Review. Directional Anatomy. Lateral / Medial Superior / Inferior Dorsal / Ventral Shallow / Deep Pronation / Supination Distal / Proximal Sagital / Coronal / Transverse. Misc Terms. Acidosis / Alkalosis Organic / Inorganic Parts of atom Atomic Number / Mass

235 views • 14 slides

The Plant Cell

The Plant Cell. By: Ms. Flores. Cell Wall. The cell wall is like the cardboard box because the cell wall is rigid and keeps the shape of the cell just like a shoebox keeps a rigid protective case for shoes. Cell Membrane.

3.14k views • 12 slides

ANATOMY OF PROKARYOTES AND EUKARYOTES.

ANATOMY OF PROKARYOTES AND EUKARYOTES. Comparison of Prokaryotic and Eukaryotic Cells: An Overview. The Prokaryotic Cell. Size, shape, and arrangement of bacterial cells. Structures external to the cell wall:Glycocalyx, Flagella, Axial filaments, Fimbriae and pili, and Cell wall.

299 views • 9 slides

Golgi Apparatus

Golgi Apparatus. A Golgi complex is located beneath a centriole . Many of the Golgi sacs are distended, probably because they were filled with protein for secretion. Golgi/Endoplasmic Reticulum. A Golgi complex in the center of the field is surrounded by RER and SER.

473 views • 3 slides