Classification domains - Study guides, Class notes & Summaries

UConn MCB2610 Exam 1 Question and answers correctly solved 2024/2025 UConn MCB2610 Exam 1 What is microbiology - correct answer the study of microbes Microbes - correct answer -are forms of life too small to be seen with the naked eye (bacteria, fungi, algae, protists). Types of Microbial Cells - correct answer prokaryotic cells eukaryotic cells prokaryotic cells - correct answer lack a true membrane-delimited nucleus eukaryotic cells - correct answer have a membra...

Table of Contents: Part I: Fundamentals of Microbiology Chapter 1. The Microbial World and You Chapter 2. Chemical Principles Chapter 3. Observing Microorganisms through a Microscope Chapter 4. Functional Anatomy of Prokaryotic and Eukaryotic Cells Chapter 5. Microbial Metabolism Chapter 6. Microbial Growth Chapter 7. The Control of Microbial Growth Chapter 8. Microbial Genetics Chapter 9. Biotechnology and DNA Technology Part II: A Survey of the Microbial World Chapter 10. Classification of Mic...

definition of microbes correct answer challenges in categorizing microbes correct answer isolation, viable but not culturable, need of advanced microscopes Carolus LInnaeus correct answer developed way to categorize plants and animals Carl Woese correct answer classification of bacteria, archaea, eukarya phylogeny correct answer a type of taxonomy that looks at evolutionary relationships (phylogenetic trees) basis of the three domains correct answer the 16S ribosomal RNA struc...

List the 7 most widely accepted characteristics of living organisms correct answers Order, evolutionary adaptation, regulation, energy processing, growth and development, response to the environment, and reproduction Describe evolutionary adaptation and give an example correct answers refers to smaller, genetic changes that allow for better survival of an organism. An example would be camouflage because if an animal can camouflage with their environment they will ideally live longer and be ...

Cell - smallest, most basic unit life unicellular - one cell multicellular - many cells emergent property - qualities appear each level organization List the organization of living things. - Atom molecule cell tissue organs organ system organism List the 5 characteristics of living things. - organized acquire materials & energy respond to stimuli reproduce & develop adapt natural selection - organisms become modified evolution - change over time become suited environmentList the...

Systematics Correct Answer-the study of biological diversity and its origins Taxonomy Correct Answer-the branch of bio that deals with the classification and naming of organisms Taxon Correct Answer-any single named group of organisms plural=taxa Phylogeny Correct Answer-the evolutionary history of a species or a taxonomic group of organisms Linnean System Correct Answer-German biologist named Karl Linnaeus devised in 1735 a convention for naming a species that remains in use today ...

Domain CORRECT ANSWER The highest level in biological classification. There are three domains Eukaryote CORRECT ANSWER organism composed of one or more eukaryotic cells Eukaryotic cells CORRECT ANSWER cell type characterized by a membrane-bound nucleus Prion CORRECT ANSWER an acellular infectious agent consisting only of protein Prokaryote CORRECT ANSWER single-celled organism consisting of a prokaryotic cell prokaryotic cell CORRECT ANSWER Cell type characterized by the lack of a...

30s - small subunit 30S + 50S - 70S ribosome 50s - large subunit 70s - the size of prokaryotic ribosomes. 70s ribosomes - prokaryotes 80S ribosomes - Eukaryotes A covalent bond results from __________. - sharing of electrons between two atoms A patient enters your office complaining of excessive stiffness and cramps after vigorous exercise. Tests reveal the patient has Brody disease, a muscle disorder characterized by impairment of skeletal muscle relaxation due to the inability of the ...

Mammals - Any of various warm-blooded vertebrate animals of the class Mammalia, including humans. Characteristics of mammals - •Are vertebrates (which means they have a backbone or spine). •Are endothermic. Also known as "warm-blooded," endothermic animals regulate their own body temperate which allows them to live in almost every climate on Earth. •Have hair on their bodies. •Produce milk to feed their babies. Classification of organisms is based on - - Information about physic...

What is Biology - The study of life How do we classify something as living or non-living? - The 6 characteristics of life What are the 6 characteristics of life? - 1. Have a different molecular composition than non-living things 2. Require energy and raw materials 3. Composed of cells 4. Maintain homeostasis 5. Respond to their external environments 6. Growth and reproduction What are the molecules of life? - carbohydrates, lipids, proteins, nucleic acids What is metabolism in referenc...