PPT-This organism absorbs food from dead organisms and waste

U S These plants have tubelike structures up and down the stems S C L Scientists using patterns to organize living things into categories C F . Mr. . Francis. Chapter 2 – Interactions in Ecosystems. What are we getting into..... What do living things require?. How do the needs of living things differ between different types of organisms. Where do the materials requisite for survival come from?. Bacteria, Protists, Fungi, and Plants. 1. What . protists. uses a . pseudopod. to move and capture food?. An Amoeba. 2. What does the name streptococcus tell you about the bacteria?. The shape of the bacteria is spherical or round.. Ecology. Ecology: The study of the relationship between organisms and their environment.. Example problems that ecology handles. How do humans affect the atmosphere and contribute to global warming? . What is it? . The study and manipulation of any living thing or their component molecules, cells, tissues, or organs.. Biotechnology. Biotechnology helps to meet our basic needs.. Food, clothing, shelter, health and safety. What is Ecology. Ecology is the interactions between various organisms and their environments. . This includes interactions between living and non living factors.. Habitat. The place where an organism lives and that provides the things the organism needs is called it’s habitat.. is the study of the interactions between living things and between organisms and their environment.. Their . environment. refers to all the conditions in which the organism lives, which affect the growth and development of the organism. .                       . Ecology. – the study of the relationships between organisms and their environment. Ecosystem. -- a community of organisms and their nonliving environment. Energy Flow . I. How Organisms Obtain Energy. Plants . make their own food.. Photosynthesis. -process . in . which . plants make their own . food. .. Plants . are also called . Autotrophs. Heterotroph. Word. Definition. Example. Phytoplankton. (Marine Plants). Terrestrial . Plants. Plants. Etymology (word origin). Auto- = myself. troph. = food. Heterotroph . An organism that consumes other organisms for energy.. 3.1.2 Micro-organisms. 3.1.3 Monera, e.g. Bacteria. Follow-Me – . iQuiz. Q. To which kingdom do bacteria belong?. Antibiotics. Capsule or Mucilage; Protection. Disease-causing. Decompose dead organisms; Recycle nutrients. What is the . study of . organisms and . how they interact with . each other and other organisms and their environment?. ECOLOGY. _______________ is the . study . human populations.. __. Demography. __ is the . Standard 5-2.4 . Brooke Ard. 5. th. Grade Math/Science. Griggs Road Elementary. Organisms . All organisms need energy to live and grow.. Energy is gained from food!!. Roles that organisms serve in ecosystems are based on how they get their energy. . Picture Vocabulary . Energy Pyramid. A diagram that shows the . trophic. levels of organisms in a food web.. Tertiary . consumer. Secondary . consumer. . Primary . Looks at the . Interaction &. Interdependence. Of organisms to each other and to their environment.. We have studied . Genus and species. populations. Expanding outward to…. ECOLOGY. “ECO” – “the Environment” /”nature”.