Living things can be arranged from smallest to largest, this is called the levels of biological organization. Starting from the smallest the levels are: Atom Molecule Organelles Cell Tissue Organ Organ Systems Organism Population Community Ecosystem BiosphereAnswer and Explanation: A community describes a...
Our biosphere is being sacrificed so that rich people in countries like mine can live in luxury.” Greta looking serious – go girl Speaking to the financial elite at Davos on 23 January, 2019: “I don’t want you to be hopeful. I want you to panic. I want you to feel the fear I...
What are the impacts of human to the environment? What experiences do you enjoy most in the natural environment? What are the effects of human activities on your community and the biosphere? 1. What is global warming? 2. Describe how human activities impa...
In many parts of the world, cotton is produced as a monocrop using chemical pesticides and fertilizers. As a result, the cultivation of this fiber harms soil and releases toxic substances into the surrounding biosphere. In addition, the cotton cultivation industries in India, China, and other ...
What is an Ecosystem? An ecosystem includes all of the living things (plants, animals, and organisms) in a given area, interacting with each other, and also with their non-living environments (weather, earth, sun, soil, climate, atmosphere). Ecosystems are the foundations of the Biosphere, ...
branch of science, including human science, population, community, ecosystem and biosphere. ecology is the study of organisms, the environment and how the organisms interact with each other and their environment. it is studied at various levels, such as organism, population, community, ...
The edge of a system is called the system boundary (often shown as a boundary line) Here are the class notes–1.1.1 Systems Characteristics (Student) QUESTIONS: What is thebiosphere, and how is it different to anecosystem, abiomeand ahabitat? What do these terms have to do with ‘scale...
Understanding the factors determining microbiome composition in various organisms is useful not only for identifying symbiotic relationships between specific hosts and microbes, but in a broader context it can also help to determine the potential of microbiomes to influence their hosts’ evolution. Host-...
What is sucrose? a. monosaccharide b. disaccharide c. trisaccharide d. polysaccharide What is the monomer or base unit for carbohydrates? Which of the following carbohydrates is the most abundant in the biosphere? A) glucose B) ...
Cellulose is one of the most abundant organic molecules in the biosphere, but most animals lack the enzymes needed to break it down. Nevertheless, some animals can digest a diet high in cellulose because: a. cellulose provides es...