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Bme 120 neuron block questions and answers Graded A+ | latest update the capacitor represents... cell membrane’s ability to separate charge, the ability of the neuronal membrane to build up positive and negative charges on opposite sides. event relat
Bme 120 neuron block questions and answers Graded A+ | latest update the capacitor represents... cell membrane’s ability to separate charge, the ability of the neuronal membrane to build up positive and negative charges on opposite sides. event related desynchronization When you do or imagine a movement, certain brain rhythms become less synchronized. In EEG, that shows up as a drop in power in certain frequency bands, usually in the Mu rythm where is event related desynchronization ...
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BME 120 project pipeline Exam questions and answers Graded A+ | latest update Which EEG locations are most important for hand/arm motor control in your device? C3/C4 5. What does FCz help detect in your project? electrode near the front-center of th
BME 120 project pipeline Exam questions and answers Graded A+ | latest update Which EEG locations are most important for hand/arm motor control in your device? C3/C4 5. What does FCz help detect in your project? electrode near the front-center of the head, around motor planning areas. detects MRCP What frequency band is used to detect Parkinsonian tremor in your project? 4-8 Hz 7. What happens to mu rhythm during actual or imagined movement? decreases/ drops mu rthym function in proj...
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BME 120 project pipeline Exam1 questions and answers Graded A+ | latest update Which EEG locations are most important for hand/arm motor control in your device? C3/C4 5. What does FCz help detect in your project? electrode near the front-center of t
BME 120 project pipeline Exam1 questions and answers Graded A+ | latest update Which EEG locations are most important for hand/arm motor control in your device? C3/C4 5. What does FCz help detect in your project? electrode near the front-center of the head, around motor planning areas. detects MRCP What frequency band is used to detect Parkinsonian tremor in your project? 4-8 Hz 7. What happens to mu r
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BME 120 – Muscle Exam questions and answers Graded A+ | latest update What are the three types of muscles in the human body? - Skeletal Smooth Cardiac Skeletal Muscle - Voluntary neural control Attached to the bone Striated Structure Smooth Muscle
BME 120 – Muscle Exam questions and answers Graded A+ | latest update What are the three types of muscles in the human body? - Skeletal Smooth Cardiac Skeletal Muscle - Voluntary neural control Attached to the bone Striated Structure Smooth Muscle -
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BME 170 EEG Exam questions and answers Graded A+ | latest update What does EEG measure? - EEG measures the summed postsynaptic potentials from large populations of cortical neurons. It does not measure individual action potentials because action poten
BME 170 EEG Exam questions and answers Graded A+ | latest update What does EEG measure? - EEG measures the summed postsynaptic potentials from large populations of cortical neurons. It does not measure individual action potentials because action potentials are: too brief too small not synchronized enough Postsynaptic potentials last longer and can add together across thousands of neurons, creating signals detec
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BME 170 PCR Exam questions and answers Graded A+ | latest update Purpose of PCR - Amplify a specific DNA sequence. PCR Steps - 1. Denaturation ~95°C DNA strands separate. 2. Annealing Primers bind target DNA.
BME 170 PCR Exam questions and answers Graded A+ | latest update Purpose of PCR - Amplify a specific DNA sequence. PCR Steps - 1. Denaturation ~95°C DNA strands separate. 2. Annealing Primers bind target DNA.
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BME 200 Exam questions and answers Graded A+ | latest update Describe how ancient societies, including Egypt and Greece, viewed disease in contrast with later view presented by Hippocrates. Hippocrates believed disease was a natural process and that s
BME 200 Exam questions and answers Graded A+ | latest update Describe how ancient societies, including Egypt and Greece, viewed disease in contrast with later view presented by Hippocrates. Hippocrates believed disease was a natural process and that symptoms were a reaction to disease instead of blaming disease on the gods. Note the contributions that Rome made to public health. Well-organized army medical service, battlefield first aid, clean drinking water, and base hospitals What eff...
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BME 200 Final Exam questions and answers Graded A+ | latest update The FDA has always been a part of the US dept. of health & human services False FDA regulation is primarily __ reactive 3 multiple choice options Mrs Winslows Soothing Syrup for tee
BME 200 Final Exam questions and answers Graded A+ | latest update The FDA has always been a part of the US dept. of health & human services False FDA regulation is primarily __ reactive 3 multiple choice options Mrs Winslows Soothing Syrup for teething and colicky babies caused numerous deaths; what was the active, unlabeled ingredient that caused this? morphine 3 multiple choice options Nuremberg Code was first international statement about ethical conduct of research on human subj...
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BME 201 cardiovascular Exam questions and answers Graded A+ | latest update What's the pericardium, it's layer, and their purpose? pericardium = double-walled sac 1.) Fibrous pericardium (outer wall) - tough connective membrane 2.) Ser
BME 201 cardiovascular Exam questions and answers Graded A+ | latest update What's the pericardium, it's layer, and their purpose? pericardium = double-walled sac 1.) Fibrous pericardium (outer wall) - tough connective membrane 2.) Serous pericardium (inner wall) - serous connective membrane - composed of two layers • parietal layer • visceral layer (epicardium) What's the pericardial cavity? Located btwn the parietal and visceral layers of the serous pericardium, contai...
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BME 201 Exam questions and answers Graded A+ | latest update Size of Protein - 5nm Size of Cell - 10 micrometers Size of Bacteria - 1 micrometer Proteins - Single unbranched chains of amino acid monomers Nucleic acids (DNA,RNA) - Polymers of nucleot
BME 201 Exam questions and answers Graded A+ | latest update Size of Protein - 5nm Size of Cell - 10 micrometers Size of Bacteria - 1 micrometer Proteins - Single unbranched chains of amino acid monomers Nucleic acids (DNA,RNA) - Polymers of nucleotides Polysaccharides - Polymer
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BME 210 Exam questions and answers Graded A+ | latest update what is BME? 1. To improve health care by - - - 2. 1.) To improve health care by - making scientific discoveries -solving problems -advancing technology using quantitative methods 2.
BME 210 Exam questions and answers Graded A+ | latest update what is BME? 1. To improve health care by - - - 2. 1.) To improve health care by - making scientific discoveries -solving problems -advancing technology using quantitative methods 2.) To succeed in the evolving fields of biomedical engineering and biotechnology. What is the evolution of medicine? Whole body >>> Organs Tissues >>> Cells Molecules What are approximate dimensions of eukaryotic cells? ≈ ...
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BME 210 Test 2 questions and answers Graded A+ | latest update Intrinsic fluorescence DNA and majority of proteins have no or little fluorescence in the visible range (they strongly fluoresce in the UV region) exogenous visible-range fluorophores em
BME 210 Test 2 questions and answers Graded A+ | latest update Intrinsic fluorescence DNA and majority of proteins have no or little fluorescence in the visible range (they strongly fluoresce in the UV region) exogenous visible-range fluorophores employed by fluorescence measurements allowing measurements of: Proteins • DNA, RNA • Intracellular organelles • Lipids • Ions of Ca, K, H, Na, Cl, Mg • Transmembrane potential Fluorophore types 1. Synthetic organic molecules 2. Fluo...
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BME 210 Test Three UAB Exam questions and answers Graded A+ | latest update The light absorbing element in a channelrhodopsin consists of: - a vitamin The effect of light absorption on channelrhodopsin is: - channel opening A channelrhodopsin is intro
BME 210 Test Three UAB Exam questions and answers Graded A+ | latest update The light absorbing element in a channelrhodopsin consists of: - a vitamin The effect of light absorption on channelrhodopsin is: - channel opening A channelrhodopsin is introduced into cells by: - gene transfer The effect of light absorption on halorhodopsin is: - none of the above. If a neuron containing halorhodopsins spontaneously generates action potentials, light absorption by halorhodopsin is likely to caus...
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BME 210 Exam questions and answers Graded A+ | latest update Size of a typical eukaryotic cell is close to: a. 0.5 µm b. 5 µm
BME 210 Exam questions and answers Graded A+ | latest update Size of a typical eukaryotic cell is close to: a. 0.5 µm b. 5 µm
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BME 245L Final Exam questions and answers Graded A+ | latest update Engineering vs Science Statistics - Name 3 of any of the models we used and discussed in BME 245L to characterize the mechanical properties of biological materials. - Type 1 Error
BME 245L Final Exam questions and answers Graded A+ | latest update Engineering vs Science Statistics - Name 3 of any of the models we used and discussed in BME 245L to characterize the mechanical properties of biological materials. - Type 1 Error vs Type 2 error - what does p < 0.05 mean? - given that the H0 is true, there's less than 5% chance that we get the sample
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BME 245L Final Exam questions and answers Graded A+ | latest update Engineering vs Science Statistics - Name 3 of any of the models we used and discussed in BME 245L to characterize the mechanical properties of biological materials. - Type 1 Error
BME 245L Final Exam questions and answers Graded A+ | latest update Engineering vs Science Statistics - Name 3 of any of the models we used and discussed in BME 245L to characterize the mechanical properties of biological materials. - Type 1 Error vs Type 2 error - what does p < 0.05 mean? - given that the H0 is true, there's less than 5% chance that we get the sam
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BME 245L Final questions and answers Graded A+ | latest update Engineering vs Science Statistics Name 3 of any of the models we used and discussed in BME 245L to characterize the mechanical properties of biological materials. Type 1 Error vs Type 2 e
BME 245L Final questions and answers Graded A+ | latest update Engineering vs Science Statistics Name 3 of any of the models we used and discussed in BME 245L to characterize the mechanical properties of biological materials. Type 1 Error vs Type 2 error what does p < 0.05 mean? given that the H0 is true, there's less than 5% chance that we get the samples tested testing 3 groups, wh
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BME 296 Midterm I questions and answers Graded A+ | latest update metal characteristics strong, conducts energy, highly mobile e-, ductile ceramic characteristics ionic bonding, strong, brittle, hard, resistant to degradation polymer characteristics
BME 296 Midterm I questions and answers Graded A+ | latest update metal characteristics strong, conducts energy, highly mobile e-, ductile ceramic characteristics ionic bonding, strong, brittle, hard, resistant to degradation polymer characteristics long chains held togeth
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BME 301 Exam questions and answers Graded A+ | latest update Types of energy/biosignals - Chemical, mechanical, electrical, thermal Transducer - Device that converts energy from one form to another Analog signal - Inform
BME 301 Exam questions and answers Graded A+ | latest update Types of energy/biosignals - Chemical, mechanical, electrical, thermal Transducer - Device that converts energy from one form to another Analog signal - Inform
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BME 302 questions and answers Graded A+ | latest update change the greatest challenge for a successful organization strategy implies out-maneuvering the opponent. strategic management involves determining the organization's long-term directi
BME 302 questions and answers Graded A+ | latest update change the greatest challenge for a successful organization strategy implies out-maneuvering the opponent. strategic management involves determining the organization's long-term direction; process that helps organizations achieve their goals strategy formulation Define mission; Establish lo
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