Solid waste management Introduction to solid waste management Solid waste is the unwanted or useless solid materials generated from combined residential‚ industrial and commercial activities in a given area. It may be categorised according to its origin (domestic‚ industrial‚ commercial‚ construction or institutional); according to its contents (organic material‚ glass‚ metal‚ plastic paper etc); or according to hazard potential (toxic‚ non-toxin‚ flammable‚ radioactive‚ infectious etc). Management
Premium Waste management Recycling Landfill
P4‚M1–Anatomy and physiology by Sushoma Nahar Syed AA29906 My two chosen systems I will be writing about is the cardiovascular system and Digestive system. (P4) the digestion system The digestive system is also known as the alimentary canal from the mouth to the anus. Digestion is a process in which insoluble food is broken down into particles which are made into soluble particles enough to be absorbed and to be used by the body and into the bloodstream. These soluble particles are major
Premium Digestion Blood Stomach
TOPIC 6‚ 11‚ & OPTION H: HUMAN HEALTH AND PHYSIOLOGY Digestive System Includes all the structures that are concerned with bringing food into the body to provide for the needs of the body’s cells. Each cell in an organism relies on a continuous expenditure of energy. Fats‚ carbs‚ and proteins are broken down during cellular metabolism and the energy derived from them is used to make ATP. The digestive system deals with: Ingestion‚ which is the bringing of nutrients into the body. Mechanical
Premium Heart Blood Digestion
release energy. This can be done through respiration or fermentation. Animals mainly use respiration. Respiration The process that breaks apart simple food molecules to release energy. It occurs inside cells. What YOU do with the oxygen you take in. Simple Sugar — Glucose The molecule most living things use for energy — including us! We break down food into smaller molecules during digestion. One of the small molecules is glucose.
Premium Oxygen Carbon dioxide
1. The electron microscope has been particularly useful in studying prokaryotes‚ because electrons can penetrate tough prokaryotic cell walls. ~prokaryotes are so small. prokaryotes move so quickly they are hard to photograph. their organelles are small and tightly packed together. 2. Which of the following terms is most closely associated with "resolving power"? ~Clarity Larger size Greater color Lighter image 3. The person who first used the term cell to describe the basic
Premium Cell Bacteria Protein
Contents 1. Metabolic Processes 3 1.1. Anabolism 3 1.2. Catabolism 4 1.3. Digestion and Absorption 6 1.4. Amino Acid Interconversion 1.5. Respiration 8 1.5.1. Glycolysis 8 1.5.2. Link Reaction 9 1.5.3. Krebs Cycle 9 1.5.4. Electron Transport Chain 10 1.5.5. Anaerobic Respiration 10 2. Health and Diet 12 2.1. Diet 12 2.2. Health 12 2.3. Disorders and
Premium Metabolism Cellular respiration Adenosine triphosphate
preexisting cells • The Cell Theory ○ Cells are the structural units of all living things ○ Cells are the functional units of living things ○ Cells come from preexisting cells • Processes of the cell ○ Absorption ○ Digestion ○ Synthesis ○ Respiration ○ Movement ○ Irritability ○ Excretion ○ Egestion ○ Secretion ○ Homeostasis ○ Reproduction • Cellular Organization ○ Unicellular § Consists of only one cell § Examples include □ Bacteria
Free Cell Eukaryote Organelle
organ systems in the space. Nematoda rigid cuticle works with the muscles and acts as hydrostatic skeleton and circulatory system as nematodes lack circumferential muscles. While the Circulation of flatworm has a gastrovascular cavity with one opening. It eats small worms‚ insects and microscopic matter. Digestion A flatworm has a simple form and combination digestive and excretory system. It takes food in and gets rid of wastes from the single opening that functions as both mouth and anus. The
Premium Annelid Annelid Arthropod
and propel. Food Getting and Digestion Digestion in amoeba is intracellular taking place within the cell. The food taken in remains in a food vacuole or gastric vacuole formed by the cell membrane and small part of the cytoplasm. Paramecia feed on microorganisms like bacteria‚ algae‚ and yeasts. To gather its food‚ the paramecium uses its cilia to sweep the food along with some water into the cell after it falls into the oral groove. Photosynthesis Respiration (gases exchanged and methods
Free Bacteria Cell Eukaryote
(Topographical Anatomy) Anatomy from the outside. Systematic Anatomy Anatomy one system at a time. Zoology- Study of animal life. List 10 Characteristics of Life or Living Things 1.Movement 6.Digestion 2.Responsiveness 7.Absorption 3.Growth 8.Circulation 4.Reproduction 9.Assimilation 5.Respiration 10.Excretion LEVELS OF ORGANIZATION OF THE BODY Chemical Level (Parts all together) Atoms‚ molecules‚ protoplasm. Cell (1st level) Basic unit of structure and function in the human body
Premium Anatomy Human anatomy