Stuck in bed with the flu and curious to find out what sort of microorganisms have made you so sick. Creately diagrams can be exported and added to word, ppt powerpoint, excel, visio or any other document. Iwanowsky, martinus beijerinck determined caused by filterable virus too small to be seen with light microscope, passed through filters for bacteria decade later, f. Tell some reasons why viruses are not considered living.
The editable powerpoint includes 21 fullcolor slides covering the following information. Feb, 2020 how to know the difference between bacteria and viruses. These different microorganisms could vary from some sort of virus, fungi, or bacteria. Antibiotics are only needed for treating certain infections caused by bacteria. Bacterial and viral infections have many things in common. A virus is a short piece of dna or rna, sometimes with some associated enzymes. Bacteria are microscopic, singlecelled organisms that live pretty much anywhere and everywhere, from the tops of mountains to the deepest sea vents. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. Once you are done, you should use this information to write a detailed description of the two in essay format on writing wednesday. Lesson 1 meet the germs the vaccine makers project. Check your knowledge of bacterial and viral infections with these learning tools. Ask students to determine the best way to present a comparison between viruses and bacteria. They do not have chlorophyll that is found in plants which allow for the production of food. Bacteria and viruses are both germs, but what makes one different from the other.
Both types of infections are caused by microbes bacteria and viruses, respectively and spread by things such as. Use the following information to make a venn diagram describing the differences and similarities between viruses and bacteria. B c d by staying away from those that are infected by washing your hands by giving an organism a vaccine. Viruses vary in their individual structure, but all viruses contain two structures. Bacteria vs virus worksheet pdf embaixada do uruguai. Bacteria, archaebacteria, eubacteria, bacterial sh. In fact, the largest virus is smaller than the smallest bacterium. Disease projects include researching different disease causing viruses, protists and bacteria. Viruses infect all types of life forms, from animals and plants to microorganisms, including bacteria. Morphology and classification of bacteria microbiology module microbiology notes fig.
This is because viruses are so simple that they use their host cells to perform their activities for them. But what are the differences between these two kinds of infectious organisms. The problem introduces students the concept of bacterial and viral infections and the. Explain the difference between dna and rna containing viruses and why one type can change quickly and the other cannot. For example, one type of bacteria that is commonly found living in soil produces the antibiotic streptomycin. Mutation is when dna changes for natural reasons or damage.
Bacteria and viruses can cause many common infections. Displaying all worksheets related to viruses and bacteria. Scroll down for additional details about this product and the topics included in this bundle. These pathogens vary greatly in size and shape, and also in the type of diseases they cause in their host.
This can be done by taking antibiotics such as penicillin or tetracycline. In a lytic infection, a virus enters a cell, makes copies of itself, and causes the cell to burst. A host is a living cell in which viruses reproduce. Bacterial toxins cause many cases of food poisoning. Activity sheet 1 cornell center for materials research.
Teacher activity resource sheet high school biologyhealth curriculum viruses, bacteria and antibiotic resistance fast activities to do during the lesson balloon popping exercise. Viral infections viruses have two methods of infection once inside a host cell. Engage your students with relevant discussion questions or other materials related to bacterial and viral diseases found in the lesson plan outline. Think of four similarities between bacteria and viruses. In this virus worksheet, 9th graders study the graph shown that illustrates the sizes of viruses, bacteria, and other structures. Viruses editable venn diagram template on creately. Fundamentals of microbiology and the science of infection wfhss. Viruses free math worksheets, free phonics worksheets. They enter living cells and, once inside, use the machinery of the infected cell to produce more viruses. Worksheets are viruses bacteria work, viruses work, bacteria viruses, teacher activity resource high school biologyhealth, viruses or bacteria whats got you sick, infectious diseases cloze work, bacteria and viruses, archaea bacteria and viruses. Helpful bacteriasome bacteria produce chemicals called antibiotics that limit the growth of or kill other bacteria. Some viruses can cause changes within host cells that result in the development of cancer.
Bacteria and viruses worksheets science worksheets. Pretty pathogens summary teacher information canadian light. All viruses have is a protein coat and a core of genetic material, either rna or dna. Viruses can only reproduce by infecting living cells. There are also worksheets in the appendix that are designed to help students. Put a small amount of water into a balloon a few drops is all you need.
Bacteria vs virus difference and comparison diffen. They are 10 to 100 times smaller than bacteria the biggest difference between viruses and bacteria is that viruses must have a living host like a plant or animal to multiply, while most bacteria can grow on nonliving surfaces. Teacher activity resource sheet high school biologyhealth curriculum viruses, bacteria and antibiotic resistance fast activities to do during the lesson. They are very small organisms which usually consist of only a single cell. A ciliate activity shows students how parameciums eat food. Instead, diseasecausing objects are referred to by what type they are. I used this power point in conjunction with the investigating bacteria and anti bacterial lab lesson plans 4 but it can be used as a 23 day resource to cover. Bacteria and virus venn diagram fresh diarra with 5 more ideas common bacteria infecting diagrams grade 11 biology study. Streptococcus bacteria that cause strep throat release toxins into the blood stream. For this section of the worksheet you will need to locate the computer room. While we talk about viruses and bacteria worksheets, below we will see particular related photos to complete your references.
In this lesson, learn the differences in size, structure, and reproduction of bacteria and viruses. Other microorganism labs include bacterial growth limits. Click on popout icon or print icon to worksheet to print or download. The powerpoint and interactive notebook worksheets encourage notetaking skills. Some of the worksheets for this concept are viruses bacteria work, viruses work, bacteria and viruses, bacteria and viruses identifying bacteria, teacher activity resource high school biologyhealth, what are germs, infectious diseases cloze work, bacteria viruses. Bacteria and viruses thousands of printable worksheets and. Viruses are pathogens that cause a range of diseases including chickenpox, the flu, rabies, ebola virus disease, zika disease, and hivaids.
Once you are done, you should use this information to write a detailed. Cells that do have a nucleus and membranebound organelles are called 3. This science quiz is called health viruses, bacteria and fungi and it has been written by teachers to help you if you are studying the subject at middle school. Students answer truefalse questions, blanks from a word bank, and complete a chart about the lytic cycle versus the lysogenic cycle. Which letter indicates the host cell being lysed destroyed. Viruses contain genetic instructions that take control of cells. Viruses can either have a harmful lytic cycle where they burst the host cell to release more viruses or follow the lysogenic cycle, where they incorporate themselves into the host dna to get replicated for free. High school and middle school curriculums include microbiology bacteria cell experiments, fungus, protozoan, and microorganism classification lessons, identifying bacteria labs, bacteria disease projects, lytic lysogenic cycle activities, virus models, microorganism classification worksheets, and. Displaying all worksheets related to virus and bacteria. Pdf the article is dedicated to the most relevant issue of childhood febricities, the causes of which and, subsequently, correct patient. The word antibiotic means against living things and they only kill living things. A typical virus is made up of a core of either dna or rna, and surrounded by a protein coat. Worksheets are viruses bacteria work, viruses work, lesson 2 teach joness class about microbes, bacteria and viruses identifying bacteria, viruses or bacteria whats got you sick, cut and assemble model viruses, bacteria viruses, what are germs. How to know the difference between bacteria and viruses wikihow.
Use pdf export for high quality prints and svg export for large sharp images or embed your diagrams anywhere with the creately viewer. Microbial fact sheets pdf, 457kb world health organization. Virus bacteria worksheet bacterial and viral infections have many things in common. This is a worksheet series that includes over 16 different worksheets and handouts over bacteria, viruses, transmission, and information over viruses and bacteria. Bacteria are typically much larger than viruses and can be viewed under a light microscope. Viral illnesses cannot be treated with antibiotics. Since bacteria are living, one way you can control them is to kill them. Find viruses and bacteria lesson plans and teaching resources. We often hear the terms virus and bacteria in our daily lives, generally we hear these terms with reference to the diseases caused by them, but did you know that they have their advantages too. Viruses can cause persistent infections in which they go dormant and can be reactivated at a later time. Whats the difference between germs, bacteria, and viruses. View and share this diagram and more in your device or register via your computer to use this. While these microbes may have some characteristics in common, they are also very different. Latent infections, which may not cause symptoms at first but can reactivate over a period of months and years.
Many diseases in humans and animals can be treated with antibiotics. They can grow, reproduce, and carry out respiration. Ngss life science is a curriculum community for middle school and high school science teachers. A virus that contains rna instead of dna is sometimes called a retrovirus.
The quiz questions will test your understanding topics such as mrsa and how bacteria. Infectious diseases cloze worksheet biology is fun. In your own words, explain why viruses are not living organisms. Bacteria are tiny microorganisms that are made up of. Some of the worksheets for this concept are asexual reproduction work, bacteria and viruses, bacterial classification structure and function, life science asexual reproduction, bacteria and viruses, bio208 bacterial genetics work 1 fill in, introduction to bacteria, cell division work. Bacteria are the second smallest living things on earth with only viruses being smaller. The cell envelope encloses the protoplasm, comprising the cytoplasm, cytoplasmic inclusions such as.
Contact with infected people, especially through kissing and sex. Our donors deserve the utmost respect and admiration for their invaluable contribution to medical science. Viruses are the smallest and simplest life form known. When an antibiotic is not prescribed, ask your healthcare professional for tips on how to relieve symptoms and feel better. A b c d common cold flu aids measles is there a cure for viral infections. Viruses a virus is a small infectious agent that duplicates itself inside of another living being. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Viruses and bacteria are types of germs, as are certain types of fungi, protists, and prions. Bacterial infections and viral infections must also be treated differently.
Disk diffusionzone of inhibitionantibacterials bactericides, bacteriostatics, residue a. Archaea, bacteria, and viruses prokaryotes, viruses, and the study of plants prokaryotic cell structure many prokaryotic cells have simple structures some prokaryotic cells have modified extracellular and intracellular structures some bacterial cells form endospores lifestyles of selected groups of prokaryotes archaea inhabit harsh environments. Antibiotics bacteria and viruses can be controlled. When a virus is not in an infected cell it exists in the form of independent particles. Students create a tchart showing the differences between viruses and bacteria. Playing educational quizzes is a fabulous way to learn if you are in the 6th, 7th or 8th grade aged 11 to 14. A glimpse of history tobacco mosaic disease 1890s d. Chronic infections, which can last for weeks, months, or a lifetime. Mar 02, 2017 a read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext.
Bacteria bacterial colonies grown on agar plates are easily identifiable. Microorganism worksheets and exam test quiz questions also provide help with evaluating the students progress. May 10, 2017 worksheets bacteria and viruses worksheet worksheets viruses worksheet laurenpsyk free and bacteria 7 red team download file can i have the answers stay safe and healthy. Displaying top 8 worksheets found for bacteria and viruses. Transduction occurs when a virus accidentally takes in another bacteria s dna and injects it into another prokaryote. Complete the following table by writing yes or no answers in each box. Please practice handwashing and social distancing, and check out our resources for adapting to these times. Bacteria and viruses are both microscopic organisms that can cause disease in humans. Feb 2, 2017 worksheets bacteria and viruses worksheet worksheets viruses worksheet laurenpsyk free and introductory bacteria virus 9th 12th grade lesson planet stay safe and healthy. See the fact file below for more information on the bacteria and viruses or. You can edit this template and create your own diagram. To demonstrate germ transmission with an uncovered sneeze. Differences between bacteria and viruses thoughtco. A yes b no how is the spread of infectious diseases prevented.
There are two main types of reproductive cycles for viruses. Viruses that infect bacteria are called bacteriophages. Find bacteria and virus lesson plans and teaching resources. Reviewing the key terms and ideas from a chapter about viruses and bacteria, this activity helps learners to reinforce their knowledge about the makeup and life cycle of a virus. Bacteria concept map worksheet doc crossword puzzle on bacteria xls how much do you know about hiv and aids worksheet. They are selective when in comes tho their host cell, one type of virus enters one type of cell, like a lock and key. Cells that do not have a nucleus or membranebound organelles are called 2. Displaying top 8 worksheets found for bacterial binary fission.
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