Slide 1ACTIVITY Slide 2 Can you identify these organs? Slide 3 Large Intestine Slide 4 Oesophagus Slide 5 Small Intestine Slide 6 Stomach Slide 7 Can you guess the length…

Slide 1SMALL INTESTINE Villi: Fingerlike projections to increase surface area X 600 Slide 2 VILLI Slide 3 SMALL INTESTINE Crypts: Glands between villi that produce intestinal…

Slide 1MUSCLES FOR LECTURE Slide 2 Muscle Types Smooth: spindle shaped no striations involuntary Cardiac: cylindrical shaped striated involuntary (only responds to direct…

Slide 1 Slide 2 Twenty Questions By: Sakiquioa Dixon Subject: Digestive System Slide 3 Twenty Questions 12345 678910 1112131415 1617181920 Slide 4 Robert is jaundiced. Which…

Slide 1Human Anatomy & Physiology DIGESTIVE & EXCRETORY SYSTEMS Biology – Chapter 38 1 Slide 2 Primary Function 2 Convert foods into simpler molecules that the…

Slide 1Dissections Slide 2 Ascaris Slide 3 Slide 4 Slide 5 Slide 6 Ascaris male - internal (whole) Slide 7 Grasshopper Slide 8 Slide 9 Slide 10 Slide 11 http://www.biologyjunction.com/gr…

Slide 1Worms Chapter 1 Section 4 Slide 2 What Worms have in Common What are the 3 major phyla of worms we are discussing? –Flatworms –Roundworms –Segmented worms Slide…

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Slide 11 Lecture 3: Origins of Animals Developmental, molecular and paleontological perspectives Slide 2 2 What is an animal? Multicellular adults, heterotrophic, eukaryotes.…

Slide 1 Slide 2 What is chemical digestion? Changing big nutrient molecules into their smaller building blocks REQUIRES ENZYMES Example: Proteins broken down into amino acids.…