What is a eukaryote - Study guides, Class notes & Summaries

Which of the following is NOT a defining trait of an animal? Eukaryote Multicellular Lack cell walls Feed by absorption Heterotrophic - Feed by absorption what the difference is between breeding and genetic engineering? - Genetic engineering allows the transfer of DNA material among completely different species, which is in most cases not possible for classical breeding Classical breeding often requires long time periods before a successful plant line has been established, genetic engi...

BIO 102 EXAM 1 WVU THOMAS LATEST UPDATE GRADED A+ Evolution the change in genetic characteristics of a population over time, accounts for the diversity of organisms and the unity among them. True or False. All living things are composed of one or more cells? True LIST seven characteristics or capabilities that are shared by all living things metabolism DNA/RNA complex structure one or more cells reproduction homeostasis growth and development What is the functional unit of ...

BESC 204 Exam 1 Questions and Answers | Latest Version | 2024/2025 | Already Passed What is the main characteristic that defines a species? A species is defined by a group of organisms that can interbreed and produce fertile offspring, sharing similar characteristics. How does the concept of a kingdom fit into biological classification? A kingdom is one of the highest levels in the biological classification system, grouping organisms based on fundamental traits such as cell structu...

What is taxonomy? - Answer-The science of naming and classifying organisms. Who is the "Father" of Taxonomy? - Answer-Carolus Linnaeus Binomial nomenclature - Answer-Each species is assigned a unique two-part name. The first part is a noun that designates the genus and the second part is an adjective that modifies the noun called specific epithet. Modern hierarchy system of classification. Rules for scientific naming - Answer-1. Typically latinized 2. Two part name: Genus and species 3....

Biology 117 WVU Exam 2 Questions and Answers Already Passed What are the three domains of life? Bacteria, Archaea, Eukarya Which groups are more closely related from an evolutionary standpoint? Archaea and Eukarya What are the three different shapes of bacterial cells? 1) coccus- spherical 2) bacillus- rod shaped 3) spirilla- wavy/ corkscrew shaped What are the three different ways in which bacteria arrange themselves in colonies? 1) diplo- divide but stay attached to each oth...

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...

BI 234 FOR TEST 1 EXAM QUESTIONS AND ANSWERS WITH COMPLETE VERIFIED What distinguishes a eukaryote from a prokaryote? Eukaryotes have a membrane bound nucleus, prokaryotes don't. What is a pathogen? something that causes illness. What is pathogenesis? Studying how pathogens causes disease. What is an infectious disease? A disease that is communicable. What do antibodies attach to? Antibodies attach to antigens. What strain of staphylococcus is methicillin resistant? MRSA (staphy...

The Cell Cycle (Mitosis) Chapter 12: Questions with 100% Correct Answers | Latest Update 2024 | Rated A+ What are the three key roles of cell division? State each role and give an example - Reproduction: an amoeba single celled eukaryote divides into two cells. Growth+Development: fertilized egg divides into two cells, beginning embryo formation. Tissue Renewal: dividing bone marrow will give rise to new blood cells What is meant by the cell cycle? - the life of a cell from the time it's firs...

MCB 2010 Final Exam Review 2024 with 100% Complete Solutions Which of the following is a scientific name? a) IGAS b) Flesh eating bacteria c) Streptococcus pyogenes d) "Staphylococcus aereus" (italicized) -Answer-d) "Staphylococcus aereus" (italicized) Who was the 1st person to use the word "cell" after looking at cork? a) Lister b) Jenner c) Hooke d) Pasteur e) Fleming -Answer-c) Hooke The three main domains are: a) Prokaryote, Eukaryote, Algae b) Bacteria, Algae, Eukarya ...

BI234 EXAM 1 QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED What is a prokaryote? very small, single celled organism with no nucleus or organelles, most have a cell wall and they reproduce asexually What is a eukaryote? Uni or multicellular, have nucleus and organelles (fungi, protists, animals, plants) Characteristics of Bacteria - Prokaryotic - Can be disease causing or non harmful - Many ways of obtaining energy - Come in many shapes and sizes - They reproduce asexu...