What is this?. How do you know? BACTERIA YEAST Cell wall.

Slides:



Advertisements
Similar presentations
Digestion and Absorption 10/11/11
Advertisements

The Human Digestive System
REVIEW Digestion.
The Digestive Process Begins Final Digestion and Absorption.
The Digestive System Notes
The Process of Digestion The digestive system A one way tube which includes the mouth, pharynx, esophagus, stomach, small intestine and large intestine.
Glenlola Collegiate School
Type of cell where found
JH-KEADLE Digestive System.
Award in Nutrition for Healthy Living Lesson 1: Structure and Function of the Digestive System.
Digestive System. Function: organs that aid in the digestion (break down) of “food” into substances that cells can absorb.
Biology Mr. Dziob Digestion Vocabulary.
Digestive System. Function Break down food into particles the body can use Particles are absorbed into blood and carried throughout body Wastes are removed.
Science: Cells Jordan Girling.
Liz Lauben 1 Digestion Liz Lauben 2 Introduction Digestion is defined as the breakdown of nutrients We consume: Proteins Carbohydrates Fats These are.
1 of 27 Learning Outcomes To explain what digestion is To label all the major organs of the digestive system.
Digestion.
Form Group 3C 12 th January 2007 WHAT IS DIGESTION?
1.Which enzyme does saliva contain? 2.Which enzyme works best in acidic condition? 3.What is digestion? 4.Where does digestion begin? 5.Where does digestion.
DIGESTIVE SYSTEM.
Digestion © PDST Home Economics.
© 2006 Plano ISD, Plano, TX. Digestive System a coiled, muscular tube (6-9 meters long) beginning with the mouth and ending with the anus.
How do enzymes help digestion?
THE DIGESTIVE SYSTEM.
The Digestive System You are what you eat!. What is the function of the digestive system? The digestive system has three main functions: 1. It breaks.
Digestion. Digestion – the process by which food is broken down into absorbable units.
Human Body Digestive System.
The food is very important to give us energy, healthy and to grow. how can our body digest the food? and what we mean by digestion? Digestion is the.
Alimentary tract. The four main roles of digestive system.
REVIEW Nutrition & Digestion. 1. Explain what a food label tells you. The nutritional facts found in processed foods.
My Digestive System HOW DOES THE FOOD YOU EAT GET USED WITHIN THE BODY?
What is absorption? The digested food molecules enter the circulatory system.
Digestive System Key & Color the body parts:  Salivary glands  Esophagus  Stomach  Small Intestine  Large Intestine  Liver  Gall Bladder  Pancreas.
Digestion Digestive System Digestion is the process of breaking food down into molecules small enough for the body to absorb.
Cells, tissues, organs and organ systems a b c Starter: Which part of the cell 1)Is a jelly like substance where most chemical reactions take place ?
Digestion Digestion is the process of breaking food down into molecules small enough for the body to absorb. Digestive system.
DIGESTIVE SYSTEM. Vocabulary  Saliva: A liquid in your mouth that starts to break down the food you eat  Peristalsis: The squeezing action of organs.
Level of organisation (smallest to biggest) Definition
Digestive GOOD LUCK! Jeopardy.
Cell Organisation (Animal and Digestion)
Lesson 1: The digestive system
Digestive System.
Cellular Organisation
THE DIGESTIVE SYSTEM.
The Digestive System Human Digestion.
Digestion 3 functions of the digestive system:
Chapter 18.2b The Digestive System.
Enzymes and the digestive system
THE HUMAN DIGESTIVE SYSTEM
Unit 11 Nutrition Kevin Browne
Digestive System.
Organs in the Digestive system
Section 38.2 The Digestive System
JH-KEADLE Digestive System.
Body Systems and Homeostasis 2
Digestive System.
The digestive system.
JH-KEADLE Digestive System.
B5e2 Digestion.
Digestion.
THE PHYSIOLOGY OF THE DIGESTIVE SYSTEM
Your Digestive System Objectives
Body Function – Digestion –
Path of food Sketch the overview of the digestive tract from fig. 1
Topic: Digestive System
To :Mr.Gunderpants From: Kelsey Lalonde 8B Science January 2009.
Digestion Topic 6.1 (modified for 2016 exam).
Kaupapa: 05 / 04 Wednesday Define “respiration”
Presentation transcript:

What is this?

How do you know?

BACTERIA

YEAST Cell wall

SPECIALISED CELLS Not all cells look like the previous ones. Specialised cells are adapted to carry out a particular function. However they are all (usually) made up of the same parts

Specialised Cells

Tissue Definition – a group of cells with similar structure and function MUSCULAR TISSUE, which can contract to bring about movement GLANDULAR TISSUE, which can produce substances such as enzymes and hormones EPITHELIAL TISSUE, which covers some parts of the body

Organs Definition – made of tissues and one organ can contain several tissues. E.g. The Stomach The stomach contains: 1. Muscular Tissue, to churn the contents. 2. Glandular Tissue, to produce digestive juices. 3. Epithelial Tissue, to cover the outside and inside.

Organ Systems Definition – groups of organs that perform a particular function. E.g. The Digestive System Label the following: Salivary glands Pancreas Stomach Small intestine Large intestine Liver

Label the following: Salivary glands Pancreas Stomach Small intestine Large intestine Liver

Organs of the digestive system and their functions ORGANFUNCTION Salivary Glands Stomach Small Intestine Pancreas Liver Large Intestine

Organs of the digestive system and their functions ORGANFUNCTION Salivary GlandsProduce digestive juices StomachDigestion occurs here Small Intestine Digestion and absorption of soluble food PancreasProduce digestive juices LiverProduces bile Large Intestine Water absorbed here, producing faeces

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2025 SlidePlayer.com. Inc. All rights reserved.