Prion characteristics - Study guides, Class notes & Summaries

EXAM 1 BIOS 242- CHAMBERLAIN ALREADY PASSED DNA is replicated in the ___ nucleus RNA is replicated in the ___ cytoplasm what is the first step in viral replication? penetration/adhesion (attaches to membrane using spikes) what is the second step in viral replication? uncoating what is the third step in viral replication? replication what is the fourth step in viral replication? assembly what is the fifth step in viral replication? maturation what is the sixth step in viral replication? r...

archaea characteristics - Answer-has pseudopeptidoglycan in cell wall; S layer for cell wall (not exclusive); ether linked lipids in cell membrane (exclusive); has monolayer cell membrane sometimes (exclusive); rapid growth and divide by binary fission; metabolically diverse bacteria characteristics - Answer-has peptidoglycan in cell wall (exclusive); ester linked bilayer lipids in cell membrane (same as humans); rapid growth and divide by binary fission; metabolically diverse fungi charact...

Patton and Thibodeau: Anatomy & Physiology, 7th Edition Chapter 1: Organization of the Body Test Bank TRUE/FALSE 1. A scientific theory is a fact. ANS: F DIF: Application REF: Page 4 TOP: Science and Society 2. A theory that is supported by repeated observation and experimentation is called a hypothesis. ANS: F DIF: Memorization REF: TOP: Science and Society 3. A theory may eventually become a law. ANS: T DIF: Memorization REF: TOP: Science and Society 4. In humans, all respiration occu...

Microbe - correct answer Acellular or cellular objects that cannot typically be visualized with the naked eye Virus - correct answer Acellular microbe made of proteins and DNA or RNA, uses certain types of host cells to reproduce and develop infectious characteristics Prion - correct answer Acellular microbe made of a misfolded protein, can become infectious depending on the misfolding causing other proteins to misfold and become infectious prions as well Bacteria - correct answer Unice...

Communicable Diseases are caused by pathogens that are transmitted from one person to another Chain of Infection NEED TO KNOW ****** Transmission requires the full _________________ This is a series of events or conditions that lead to the development of a particular disease Causative agent = pathogenic organism Reservoir/source Means of exit = way out of the body Mode of transmission = method of spread Portal of entry = way into the body Person at risk Causative infectious agents Ther...

MIP 300 Exam 1 Question and answers 2023/2024 verified to pass Microbe - correct answer Acellular or cellular objects that cannot typically be visualized with the naked eye Virus - correct answer Acellular microbe made of proteins and DNA or RNA, uses certain types of host cells to reproduce and develop infectious characteristics Prion - correct answer Acellular microbe made of a misfolded protein, can become infectious depending on the misfolding causing other proteins to misfold and bec...

Unsaturated - Liquid at room temperature Double bond between some Carbon Organ systems - Group of organs with functions Example: digestive system 4 levels of proteins - 1. Primary: sequences of amino acids 2. Secondary: folding by H bonds 3. Tertiary: another "folding process" 4. Quaternary: 2 or more amino acids Atoms - Building block of all substances Attributes/characteristics of living organisms - 1. Composed Cell 2. Highly organized and complex 3. Use Energy 4. Grow, develop, ...

Since exam points are 37.5% of the grade in this course, it is theoretically possible to get below 50% on an exam and pass the course. - ANS True You should not pay attention to the lab and course schedule because it does not vary during the semester. - ANS False What are the names of the instructors in this course? - ANS - Dr. Prestwich - Dr. Peseckis - Dr. Gadient Teaching assistants are available for the course and can be consulted if you have questions. ...

ATI-TEAS Practice Tests Nov 2022. aka the windpipe - is a cylindrical portion of the respiratory tract that joins the larynx with the lungs connects the throat to the stomach - when someone swallows, this contracts to force the food down into the stomach - like other structures in the respiratory system, this structure secretes mucus for lubrication (1) Identify the tissue(s) that is/are striated (2) Identify the tissue(s) that is/are NOT striated a) cardiac b) smooth c) skel...

BIOL 1306 Test 4 - Questions and Answers Conjugation between bacterial cells involves the equal contribution of genetic material from one bacterial cell to the other. False Polymerase Chain Reaction is a type of technology used in the laboratory to produce multiple copies of DNA from a very small sample of DNA. True Somatic cell mutations are found in every cell of the adult organism? False A virus enters a dormant state within its host; this is an example of what type of reproductive cycle? -...