'Secretory cells' diaporamas de présentation

Gastro- Intestinal System

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TISSUES

TISSUES. I. Introduction. Basics Tissues Group of cells with similar structure and function 2. The study of tissues = Histology. I. Introduction. Basics 3.Tissues consist of two components a) cells b) extracellular matrix of water small solutes

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THIS

THIS. IS. Jeopardy. Your. With. Host. Deana Kennedy . Jeopardy. Mouth and Associated Organs . Pharynx and Esophagus. Liver Gallbladder & Pancreas. Stomach . Small Intestine . Colon. 100. 100. 100. 100. 100. 100. 200. 200. 200. 200. 200. 200. 300. 300. 300. 300.

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Salivary Glands

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Hormone Control

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Divisions of Basic Sciences

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The Process of Digestion

The Process of Digestion. SBI3U. The Digestive System. Introduction. The digestive system is used for breaking down food into nutrients which then pass into the circulatory system and are taken to where they are needed in the body. Introduction. There are four stages to food processing:

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FEMALE REPRODUCTIVE SYSTEM

FEMALE REPRODUCTIVE SYSTEM. Dr Iram Tassaduq. CONTENTS. Ovaries Uterine tubes Uterus Cervix Vagina. UTERUS. UTERINE WALLS. PERIMETRIUM. Outermost wall Formed of connective tissue. MYOMETRIUM. Thickest layer Composed of bundles of smooth muscle fibers Outer longitudinal

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Nature of hormones

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Nature of hormones

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Chapter 21c

Chapter 21c. The Digestive System. The Cephalic Phase. Chemical and mechanical digestion begins in the mouth Salivary secretion is under autonomic control Softens and lubricates food Chemical digestion: S alivary amylase and some lipase Saliva also has a protective function

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Chapter 5

Body Tissues and Membranes. Chapter 5. What are tissues?. Cells are organized into groups and layers called TISSUES Each tissue is composed of similar cells that are specialized to carry on a particular function Secretion Absorption Support. Tissue Types. Epithelial Connective. Muscle

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Digestive gland

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Protein Secretion

Protein Secretion. Higher Biology. Rough Endoplasmic Reticulum (rough ER). System of flattened sacs and tubules Encrusted with ribosomes on the outer surface if their membranes Continuous with outer nuclear membrane Provides a large surface area for chemical reactions

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Protein Secretion

Protein Secretion. Higher Biology. Rough Endoplasmic Reticulum (rough ER). System of flattened sacs and tubules Encrusted with ribosomes on the outer surface if their membranes Continuous with outer nuclear membrane Provides a large surface area for chemical reactions

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Endocrine glands and hormones

Endocrine glands and hormones. The ovaries. The ovaries (A) are almond-shaped, bilateral glands about 4-6 cm long, located in the abdomen of the female. (B) A schematic diagram of a mammalian ovary showing several important anatomical features and the various stages

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Dr. Zeenat Zaidi & Dr. Essam Salama

Dr. Zeenat Zaidi & Dr. Essam Salama. Objectives. At the end of the lecture, the students should be able to describe the: Location, shape and relations of the right and left adrenal glands. Blood supply, lymphatic drainage and nerve supply of right and left adrenal glands

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Figure 65-6; Guyton & Hall

Figure 65-6; Guyton & Hall. Life Cycle of S.I. Enterocytes. Villi house self-renewing population of epithelial cells with a 5-day turnover. Cell types in villus include: secretory cells, endocrine cells, goblet cells, and mature absorptive epithelial cells.

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The Pituitary Gland: Anterior Lobe

The Pituitary Gland: Anterior Lobe. Nikki Goodwin & Bailey Bench . Location. It is the front third of the pituitary gland, located in brain. It is a protrusion off the bottom of the hypothalamus and is connected through the infundibulum. . Hormones. Somatotropins : human growth hormone (HGH)

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