Plant vs. Animal Digestive & Circulatory Systems PDF

PLANT VS. ANIMAL DIGESTIVE SYSTEM PLANT VS. ANIMAL TRANSPORT/ CIRCULATORY SYSTEM PLANT VS. ANIMAL DIGESTIVE SYSTEM  1 DO YOU KNOW? Digestion is the process of breaking down food into usable nutrients. While both plants and animals digest food, their digest...

PLANT VS. ANIMAL DIGESTIVE SYSTEM PLANT VS. ANIMAL TRANSPORT/ CIRCULATORY SYSTEM PLANT VS. ANIMAL DIGESTIVE SYSTEM  1 DO YOU KNOW? Digestion is the process of breaking down food into usable nutrients. While both plants and animals digest food, their digestive systems differ.  ANIMAL DIGESTIVE FEATURE PLANT DIGESTIVE SYSTEM SYSTEM IN CELLS OR SPEACIAL SPEACIALIZED DIGESTIVE DIGESTIVE LOCATION SYSTEM STRUCTURES PRODUCED BY ORGANS (LIVER, DIGESTIVE ENZYMES PRODUCED BY CELLS PANCREAS) PROCESS EXTRACELLULAR OR EXTRACELLULAR THROUGH INTRACELLULAR DIGESTIVE TRACT SIMPLE DIFFUSION OR EXCREATION THROUGH ANUS OR WASTE DISPOSAL URETHRA SECRETION PLANT DIGESTIVE SYSTEM Plants produce their own food through photosynthesis, converting sunlight into energy. Nutrients are absorbed through the roots as inorganic ions and are stored in various plant tissues. Digestion occurs within cells where carbohydrates, fats, and proteins are broken down. Organic matter produced through photosynthesis is used to build cellular structures. ANIMAL DIGESTIVE SYSTEM Ingestion begins in the mouth where food is taken in and mechanically broken down by teeth. Digestion involves bot mechanical and chemical processes. The stomach secretes gastric juices, including enzymes like pepsin for protein digestion. Absorption primarily occurs in the small intestine, where nutrients are absorbed into the bloodstream though villi and microvilli. The removal of undigested waste or egestion occurs through the rectum and anus. DIGESTIVE PROCESSES TYPES OF NUTRITION: DIGESTIVE STAGES: Autotrophic (Plants): Produce their own Plants: food. Photosynthesis to Heterotrophic (Animals): Obtain food from other organisms. Nutrient absorption to DIGESTIVE STRUCTURES: cellular respiration Animals: Ingestion Plants: Roots, stems, and leaves are involved in nutrient uptake and storage. to digestion to Animals: Mouth, esophagus, stomach, absorption to intestines, and accessory organs (liver, egestion. pancreas) plays an important role in digestion. STRUCTURE AND FUNCTION OF ANIMAL DIGESTIVE SYSTEMS Animals have a specialized digestive tract to break down food. Here's how it works: ORGAN FUNCTION Chews food and mixes it MOUTH with saliva (contains enzymes to start breaking down carbs). Mixes food with acid and STOMACH enzymes to break it into smaller pieces.  ORGAN FUNCTION SMALL Absorbs nutrients from food into the bloodstream. INTESTINE LARGE Absorbs water and forms waste (poop). INTESTINE LIVER & Produce enzymes and bile to help digest fats, proteins, and PANCREAS carbs.  FEATURE PLANTS ANIMALS HOW THEY GET MAKE THEIR OWN FOOD EAT FOOD (HERBIVORES, CARNIVORES, NUTRIENTS (PHOTOSYNTHESIS) OMNIVORES) USE ROOTS TO ABSORB WATER USE SMALL INTERTINE TO ABSIRB NUTRIENTS ABSOPTION PROCESS AND MINERALS FROM SOIL FROM FOOD XYLEM (WATER) AND BLOODSTREAM CARRIES TRANSPORT SYSTEM PHLOEM (SUGAR) NUTRIENTS TO CELLS SUNLIGHT ENERGY SOURCE FOOD (CARBS, FATS, PROTEINS) (PHOTOSYNTHESIS) PLANT VS. ANIMAL TRANSPORT/ CIRCULATORY SYSTEM  PLANT CIRCULATORY SYSTEM The plant circulatory system is a vascular tissue that transports water, minerals, and nutrients throughout the plant. It consists of two main parts: Xylem: Transports water and minerals unidirectionally from the roots to the leaves through a process called transpiration. Phloem: Transports sugars (glucose) produced during photosynthesis, bi- directionally between leaves and other parts of the plant through a process called translocation. ANIMAL CIRCULATORY SYSTEM The animal circulatory system transports blood, carrying oxygen, nutrients, and waste throughout the body. It consists of the heart that pumps blood through blood vessels-arteries, veins, and capillaries-to all cells. There are two types: closed circulatory systems like humans where blood stays within vessels, and open circulatory systems like insects where blood flows freely. The plant circulatory system features two main vessel types: Xylem vessels (blue) transport water and minerals unidirectionally from roots to leaves through transpiration. Phloem sieve tubes (red) transport sugars bi-directionally between leaves and other plant parts through translocation. Both run vertically through the stem, with smaller branches extending to leaves and roots. THERE ARE TWO MAIN TYPESOF ANIMAL CIRCULATORY SYSTEMS: THE PLANT CIRCULATORY SYSTEM HAS TWO MAIN FUNCTIONS: The xylem vessels conduct water and minerals from roots to leaves through transpiration, driven by evaporation. Phloem sieve tubes distribute glucose created during photosynthesis through translocation, transported from sources (leaves) to sinks (growing parts). FUNCTIONS OF ANIMAL CIRCULATORY SYSTEM The animal circulatory system transports oxygen, nutrients, and hormones to cells, and removes carbon dioxide and wastes. It consists of the heart and blood vessels: arteries, veins, and capillaries. REFERENCES: THANK YOU Presented By : GROUP 2 MA. JOYCE JENNEL SUDARIO KATE MARVI LUCENO JULIA TEOPE KENZO MIGUEL PEROCHO KRYSTLE ANNE DONGUINES