- Study guides, Class notes & Summaries

How can small soluble signals cross membranes? - ANSWER-Gap-junctions How can hydrophobic (lipid soluble) molecules cross membranes? - ANSWER-Diffuse How can hydrophilic molecules cross membranes? - ANSWER-Pump/transporter system, ion channels, vesicle fusion, indirect What molecules can be packaged in vesicles? - ANSWER-proteins, peptides, amino acids, nucleotides What ions can travel via channels or transporters? - ANSWER-metal ions What molecules can diffuse across membranes? -...

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1 pages

Written in 2023/2024

Grade A+

lectknancy

Biomedical Science - ANSWER-The application of the principles of the natural sciences, especially biology and physiology, to clinical medicine. Control Group - ANSWER-The group in an experiment where the independent variable being tested is not applied so that it may serve as a standard for comparison against the experimental group where the independent variable is applied. Dependent Variable - ANSWER-The measurable effect, outcome, or response in which the research is interested. Exper...

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4 pages

Written in 2023/2024

Grade A+

lectknancy

What are the 5 steps to a crime scene investigation? - ANSWER-1) Interview 2) Examine 3) Photograph 4) Sketch 5) Process Glastier Equation - ANSWER-98.4-recorded temp. _______________ 1.5 hr = #hrs since death Types of ways identify a suspect - ANSWER-Blood, hair, fingerprints, shoe prints, and DNA Discuss the differences between presumptive and confirmatory tests - ANSWER-+Presumptive Tests indicate what type of substance is present but can not specifically identify the substanc...

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4 pages

Written in 2023/2024

Grade A+

lectknancy

Organelle that helps green plants synthesis organic compounds like starch in the presence of sunlight - ANSWER-Chloroplast Useful to measure the glomerular filtration rate - ANSWER-Creatinine and inulin Represents the power house of the cell - ANSWER-Mithocondria The normal creatinine clearance value - ANSWER-80-120 ml/min Production of ATP is defined as - ANSWER-Endothermic reaction glucose, fructose, galactose - ANSWER-monosaccharides sucrose, lactose, maltose - ANSWER-Oligos...

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32 pages

Written in 2023/2024

Grade A+

lectknancy

No cure - ANSWER-Cure for prions Antifungal - ANSWER-Cure for fungi Antiprotozoal - ANSWER-Cure for protists Antivirals - ANSWER-Cure for virus Antibiotics - ANSWER-Cure for bacteria Deworming medications - ANSWER-Cure for helminths Prions - ANSWER-Non-living, submicroscopic, proteins Virus - ANSWER-Non-living microscopic that's made of an outer protein shell and DNA or RNA Fungi - ANSWER-Living, multicellular, eukaryotic organisms Bacteria - ANSWER-Living, prokaryoti...

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3 pages

Written in 2023/2024

Grade A+

lectknancy

A Good Communicator - ANSWER-Practices all forms of communication: listening, speaking, and writing, in order to share information with others in clear and organized ways. Collaborative - ANSWER-Successfully thinks and interprets with other people to accomplish a common goal. Being collaborative includes sharing ideas, resolving conflicts, and sharing work responsibilities. A Problem Solver - ANSWER-Works through the details of a problem to reach the best solution. Manages unexpected chall...

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1 pages

Written in 2023/2024

Grade A+

lectknancy

Name the 5 unifying themes of life - ANSWER-1. Organization 2. Information 3. Energy and Matter 4. Interactions 5. Evolution 1. Organization - ANSWER-def. correlation between structure and function macromolecular ex. DNA organismal ex. hummingbird's beak 2. Information - ANSWER-def. each chromosome has one long DNA molecule with encoded genes macromolecular ex. gene expression 3. Energy and Matter - ANSWER-macromolecular ex. sites of cellular respiration 4. Interactio...

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13 pages

Written in 2023/2024

Grade A+

lectknancy

What are the disadvantages/advantages of Betadine as a skin disinfectant - ANSWER-is effective against a wide range of micro-organisms, good residual effect disadvantages - does not help stop the growth of pseudomonas and some patients can be hypersensitive to it. what is the mechanism of QUATS against bacteria? - ANSWER-mode of action is that they can disrupt the cell membrane of the target micro-organisms how are bacteria resistant r become resistant to antibiotics? - ANSWER-some bact...

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6 pages

Written in 2023/2024

Grade A+

lectknancy

What makes up most of the body? 1)protein 2)fats 3)carbohydrates 4)minerals 5)water - ANSWER-Water is by far the most commonly found being roughly 60 % or more of the person's total composition Define Anabolic and Catabolic. - ANSWER-Anabolic=production Catabolic=breakdown What is the organic representation of an Aldehyde and a Ketone. - ANSWER-aldehyde R-C=O l H ketone R-C=O l R' If acids and alchols are the reactants then water and _______ are in the products. -...

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8 pages

Written in 2023/2024

Grade A+

lectknancy

Hemopoesis - ANSWER-The production of formed elements in blood growth factors - ANSWER-needed by stem cells to differentiate Where does hemopoiesis occur in adults? - ANSWER-red bone marrow Lifespan of red blood cell - ANSWER-120 days What is significant about the shape of red blood cells? - ANSWER-It allows for the rapid diffusion of gases, flexibility and changes in shape/ size Shape maintenance of red blood cells depends on - ANSWER-energy and membrane structure What are pla...

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3 pages

Written in 2023/2024

Grade A+

lectknancy

biomedical science - ANSWER-the application of the principles of the natural sciences, especially biology and physiology, to clinical medicine control group - ANSWER-the group in an experiment where the independent variable being tested is not applied so that it may serve as a standard for comparison against the experimental group where the independent variable is applied dependent variable - ANSWER-the measurable effect, outcome, or response in which the research is interested experime...

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6 pages

Written in 2023/2024

Grade A+

lectknancy

Biomedical Science - ANSWER-The application of the principles of the natural sciences, especially biology and physiology, to clinical medicine Control Group - ANSWER-The group in an experiment where the independent variable being tested is not applied so that it may serve as a standard for comparison against the experimental group where the independent variable is applied Dependent Variable - ANSWER-The measurable effect, outcome, or response in which the research is interested Experime...

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3 pages

Written in 2023/2024

Grade A+

lectknancy

Explain the experimental design process - ANSWER-1. Identify the question 2. hypothesis 3. design the experiment 4. conduct the experiment 5. data analysis 6. communicate findings loop fingerprint - ANSWER-arches fold back on top of one another whorl fingerprint - ANSWER-circular or spiral pattern arches fingerprint - ANSWER-slope outward and down like a vary narrow mountain tented fingerprint - ANSWER-similar to an arch but ridges are steeper structure of hair - ANSWER-medulla, c...

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3 pages

Written in 2023/2024

Grade A+

lectknancy

Active Immunity - ANSWER-Immunity produced by the person's own immune system. This type of immunity can be brought about by a natural infection or by a vaccine. It is usually long lasting. Adhesion - ANSWER-A sticking together of substances; the molecular attraction exerted between the surfaces of bodies in contact. Adenine - ANSWER-A component of nucleic acids, energy-carrying molecules such as ATP, and certain coenzymes. Chemically, it is a purine base. Agarose - ANSWER-A polysacchar...

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16 pages

Written in 2023/2024

Grade A+

lectknancy

Respiratory System - ANSWER-Organs in your body that help you breathe. Organ - ANSWER-A collection of tissues joined in a structural unit to serve a common function. Nervous System - ANSWER-Receives and interprets stimuli and transmits to the effector organs. Digestive System - ANSWER-The group of organs that break down foods into chemical components that the body can absorb and use for energy and building cells and tissues. Cardiovascular System - ANSWER-The transport system of the ...

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10 pages

Written in 2023/2024

Grade A+

lectknancy

Primary Care Physician - ANSWER-A medical specialist working in the front line of a healthcare system able to provide care for any health problems a patient may have Medical Student - ANSWER-An individual who is enrolled in a medical school on track to become a physician Medical Assistant - ANSWER-An unlicensed caregiver working mainly in doctor's offices and clinics who assists their medical director through a wide variety of duties Nurse - ANSWER-Licensed health-care professionals wh...

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9 pages

Written in 2023/2024

Grade A+

lectknancy

Biomedical Science - ANSWER-The application of the principles of the natural sciences, especially biology and physiology, to clinical medicine. Control Group - ANSWER-The group in an experiment where the independent variable being tested is not applied so that it may serve as a standard for comparison against the experimental group where the independent variable is applied. Dependent Variable - ANSWER-The measurable effect, outcome, or response in which the research is interested. Exper...

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3 pages

Written in 2023/2024

Grade A+

lectknancy

Biomedical Science - ANSWER-the application of the principles of the natural sciences, especially biology and physiology, to clinical medicine Control Group - ANSWER-The group in an experiment where the independent variable being tested is not applied so that it may serve as a standard for comparison against the experimental group where the independent variable is applied. Dependent Variable - ANSWER-the measurable effect, outcome, or response in which the research is interested Experim...

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51 pages

Written in 2023/2024

Grade A+

lectknancy

Biomedical Science - ANSWER-the application of the principles of the natural sciences, especially biology and physiology, to clinical medicine Control Group - ANSWER-The group in an experiment where the independent variable being tested is not applied so that it may serve as a standard for comparison against the experimental group where the independent variable is applied. Dependent Variable - ANSWER-the measurable effect, outcome, or response in which the research is interested Experim...

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13 pages

Written in 2023/2024

Grade A+

lectknancy

Prophase I - ANSWER-crossing-over occurs between tetrads Metaphase I - ANSWER-Paired homologous chromosomes line up across the center of the cell Anaphase I - ANSWER-Spindle fibers pull each homologous chromosome pair toward an opposite end of the cell Telophase - ANSWER-A nuclear membrane forms around each cluster of chromosomes and cytokinesis follows, forming two new cells Prophase II - ANSWER-Chromosomes consist of two chromatids, but they do not pair to form tetrads Telophase...

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21 pages

Written in 2023/2024

Grade A+

lectknancy