Module 4 EN Welcome to your Module 4 EN Microbial communities are crucial for the maintenance of life and are closely related to the chemical and physical properties of the living environment. TRUE FALSE None What is metabolomics? Metabolomics is a new branch of chemistry and medicine that focuses on studying toxins in organisms. Metabolomics is a new branch of biology, medicine, and environmental sciences that focuses on studying proteins in cells, tissues, and biological systems, as well as the fluids within organisms. Metabolomics is a new branch of biology, medicine, and environmental sciences focused on studying metabolites in cells, tissues, and biological systems, including organisms. Metabolomics is a new branch of chemistry and environmental sciences that focuses on studying glycoproteins in organisms. None No major metabolomic changes are observed in bacteria exposed to heavy metals. FALSE TRUE None Metabolomics is used to characterize the toxicity of environmental pollutants and assess the risk of diseases resulting from these pollutants. TRUE FALSE None Metabolic engineering is a dynamic field in biology that focuses on changes in metabolic pathways in living organisms to create new or improved products or processes. TRUE FALSE None Ecology is a science, a part of biology, that studies the interactions between organisms and the environment in which they live. The main subject of ecological study is ecosystems, interconnected networks of plants, animals, and other organisms in a given geographical area that depend on each other. TRUE FALSE None What techniques and methods are used for environmental metabolomic studies? For environmental metabolomic studies, nuclear magnetic resonance (NMR), mass spectrometry, one-dimensional polyacrylamide gel electrophoresis (1D-PAGE) are used. Environmental metabolomic studies use electron ionization mass spectrometry, atmospheric pressure chemical ionization (APCI); electrospray ionization (ESI), capillary electrophoresis, Raman spectrometry, nuclear magnetic resonance (NMR), mathematics, computer science, etc. Environmental metabolomics studies are conducted using fast protein liquid chromatography (FPLC), high-performance liquid chromatography (HPLC), and fluorescence spectroscopy. For environmental metabolomic studies, various analytical technologies are used to obtain data and identify the characteristics of metabolites present in different organisms, tissues and fluids. These include electron ionization mass spectrometry, atmospheric pressure chemical ionization (APCI); electrospray ionization (ESI), high-performance liquid chromatography (HPLC), capillary electrophoresis, gas chromatography, nuclear magnetic resonance (NMR), etc. None Analytical techniques used to track metabolites include: nuclear magnetic resonance (NMR), FPLC, mass spectrometry, 1D-PAGE, mathematics, and computer science. FALSE TRUE None Metabolites are small molecules, such as amino acids, carbohydrates, lipids, nucleotides, and other end or intermediate products of metabolism, that play a key role in cellular processes. FALSE TRUE None Ecometabolomics analyzes the metabolome, the total number of metabolites and their changes in response to environmental changes. TRUE FALSE None Time's up Submit a Comment Cancel replyYou must be logged in to post a comment.
