Introduction to Physiology Questions and Answers

John F Kennedy

Bay of Pigs Invasion Cuban Missile Crisis LBJ takes oath of office LBJ is President CIVIL Rights Act 1969

Election of 3960 How did television influence the 1940 Presidential election John F Kennedy New Frontier Space Prog Domestic Policy Amendment

Which of the following is an example of a superinfection O an infection getting worse because the pathogen is resistant to the antibiotic chosen O a yeast infection that develops after a course of antibiotics O neither choice is correct O both choices are correct

An antibiotic is O any drug that kills any microorganism O any drug that kill bacteria O a chemical made by a microorganism that inhibits another microorganism O a drug that only kills eukaryotes

Credit Wandee007 Shutterstock A patient recovering from an emergency C section develops shortness of breath hemoptysis and dyspnea Laboratory testing shows prolonged PT and PTT and petechiae are noted at the site of the blood pressure cuff after measuring vital signs Which condition should the nurse suspect is developing in the patient O DOO Disseminated intravascular coagulation Hemophilia Sickle cell disease Thrombocytopenia I DON T KNOW YET submit

QUESTION Which type of anemia is characterized by a reduced survival time of red blood cells ANSWER O OO O O Iron deficiency anemia Aplastic anemia Cobalamine deficiency Hemolytic anemia I DON T KNOW YET

Part II Use the diagram at the right to answer the following questions In the diagram which of the macromolecules ingested by elk provides nitrogen What process is represented by dashed line A A Amino acids Glucose Glycerol and fatty acids What process is represented by dashed line B Energy production Of which of the 3 macromolecules would the elk s food mostly consist Carbohydrates Proteins Of which of the 3 macromolecules would a wolf s food mostly consist Triglycerides Amino acids Protein synthesis Food intake Complex carbohydrates Glucose B Energy production 8 Triglycerides anananan GOGOGO Glycogen storage in liver and skeletal muscle Glycerol and fatty acids Lipid synthesis and storage This diagram includes the breakdown of stored fat as a way to produce energy Based on all diagrams on this page when is this most likely to occur Explain using evidence from the data provided Brea of st wei

From the recorded lecture What are interventions that help older adults Aging in Place longer beneficial to society Health Care Aging COSTS Lecture

The short term controls of blood pressure mediated by the nervous system and bloodborne chemicals primarily operate via all except O O O 5 Reflexes mediated by sympathetic fibers Reflexes mediated by baroreceptors Altering blood volume Chemoreceptors 0 1 point The influence of blood vessel diameter on peripheral resistance is Significant because resistance is directly proportional to blood vessel diameter Insignificant because vessel diameter does not vary The only factor that influences resistance Significant because resistance is inversely proportional to the fourth power of the vessel radius

Major artery of upper arm Supplies blood to face tongue teeth and nasal cavity Carries oxygen rich blood from lungs Major artery of the thigh 1 Internal carotid artery Pulmonary artery Pulmonary vein Brachial artery Femoral artery External carotid artery

D 1 Decreasing osmotic pressure in capillaries and causing edema swelling in tissues Increasing blood volume and hydrostatic pressure in capillaries thereby increasing blood pressure Increasing hydrostatic pressure in capillaries and causing edema swelling in tissues Decreasing blood volume and osmotic pressure in capillaries thereby increasing blood pressure 1 point Which of the following would not be expected from taking a diuretic drug Lower plasma volume Increased heart rate Decreased blood pressure Increased urine output plasma would alter capillary exchange by 1 point Which of the following is least involved in pulmonary circulation Superior vena cava Right ventricle Pulmonary arteries and veins Left atrium 2 1 point A thrombus blood clot in the first branch of the arch of the aorta would affect the flow of blood to the Myocardium of the heart Left side of head and neck

memories are memories that we don t know we know O Explicit Implicit Episodic

PRACTICE IT LO 2 6 How do you assess for melanoma O Outline Roughness Pigment Circumference Altitude Symmetry Texture Shade Length Width

PRACTICE IT LO 2 3 Endocrine glands secrete hormones directly into the bloodstream while O Neurotransmitters are secreted directly into the bloodstream Exocrine glands secrete their products into ducts that lead to the surface of an organ or tissue O Exocrine glands secrete their products directly into the bloodstream Endocrine glands secrete their products into ducts that lead to the surface of an organ or tissue Hormones are not secreted by glands at all but by individual cells throughout the body Submit answer

PRACTICE IT LO 2 3 What is the purpose of glands in the body Glands are specialized structures made up of epithelial tissue that secrete substances for various functions Glands are specialized structures made up of nervous tissue that secrete substances for various functions Glands are structures made up of connective tissue that transport substances for various functions Glands are structures made up of muscle tissue that contract to secrete substances for various functions Glands are specialized structures made up of adipose tissue that store substances for various functions Submit answer

PRACTICE IT LO 2 1 2 2 Where is Connective Tissue located in the human body Connective tissue is only found in the brain O Connective tissue is not found in blood or lymph tissues Connective tissue supports other tissues and binds them together bone blood and lymph tissues Connective tissue is primarily responsible for the contraction of muscles Connective tissue is only found in bone tissue Connective tissue is responsible for transmitting nerve impulses Submit answer

PRACTICE IT Organic compounds are compounds that are highly flammable do not have any carbon atoms O are typically found in rocks and minerals contain carbon atoms with only a few exceptions are produced through nuclear reactions Submit answer

III ANATOMY APPLICATION EXERCISE 2 Write two or three summary sentences on the physiology of the inferior vena cava Check your work against the physi ology section of the textbook What else can you add to your description 1 Label the IVC and its branches 1 23 4 5 6 7 8 9 Figure 10 2 in the textbook

2 Describe 3 distinct lines of evidence that support endosymbiotic theory Make sure to describe how these lines of evidence support the origin of mitochondria and chloroplasts

Penicillin is an antibiotic that targets the synthesis of peptidoglycan the substance that forms prokaryotic cell walls This antibiotic is much less effective against gram negative bacteria than gram positive bacteria however this is NOT due to the differences between gram negative and gram positive cell wall structure Describe specifically what structure s in gram negative bacteria make them more tolerant to penicillin and describe how these structures function to make penicillin less potent

Throughout the 1960s 1980s Lynn Margulis provided more and more evidence to cement endosymbiosis as a scientific theory Describe endosymbiotic theory in your own words What does this theory propose is true about mitochondria and chloroplasts

PRACTICE IT Which of the following stages of cellular respiration takes place in the cytoplasm Electron transport chain O Pyruvate oxidation O Glycolysis Citric acid cycle Oxidative phosphorylation Submit answer

PRACTICE IT Organic compounds are compounds that contain carbon atoms with only a few exceptions O are typically found in rocks and minerals O are highly flammable are produced through nuclear reactions O do not have any carbon atoms Submit answer

PRACTICE IT pH is a measure of O concentration of sodium and potassium ions in a solution O concentration of hydrogen and hydroxyl ions in a solution O concentration of carbon dioxide in a solution O concentration of oxygen and nitrogen ions in a solution O the number of protons in a solution Submit answer

What is homeostasis The regulation of external environmental factors by an organism The process of breaking down food into energy The ability of an organism to reproduce asexually The maintenance of a stable internal environment in the body The ability of an organism to change its physical appearance in response to its environme

What is a cofactor Multiple Choice O O Molecule produced as a result of a metabolic pathway Nonprotein molecule that must combine with some enzymes in order for them to become active An organic molecule containing high energy phosphate groups A type of rate limiting enzyme

Description Waste product of energy releasing metabolic reactions Medium for transporting chemical substances Source of electrolytes Important in regulation of body temperature Necessary reactant for energy releasing metabolic reactions Inorganic Compound Click to select Click to select Carbon dioxide Glucose Nitric oxide Oxygen Salt

alliance and enmity all played a part in shaping different Indian nations geographic dominion Yet no matter the political economy all of them governed and defended bounded sovereign domains Let us look briefly at those three case studies in Texas and the southern plains in order to get the conversation about Native borders going It is often assumed that hunter gatherers may be better understood for what they lacked as opposed to what they had but they maintained clearly delineated ethnic domains defined by kinship and marriage For hunter gatherers such as Coahuilteco and Karankawa speakers territories were maintained often shared spaces of control within which certain groups exclusive rights to collective ranges and resources The allegiances among the groups meant that they joined together to hunt and to defend the lands they held in common The boundaries of their territory were well estab lished known to all and marked by natural sites such as rivers or bays and manmade phenomena such as watering holes petroglyphs pictographs or painted trees Trespass was a legal concept and once Europeans arrived in the region they were subject to that charge Sedentary agriculturalists such as Caddos exercised control over a more expansive bordered domain made up of rings of settlement Hunting ter ritories manned and defended by small family groups in hunting lodges made up the outermost ring Moving inward the next ring was a space made up of farming homesteads surrounded by cultivated fields and small hamlets each represented by a subchief At the core one found the cer emonial complex and primary township of the head political and religious Caddo leadership To secure their domain Caddos had border control as well as passport and surveillance systems and within their territory were internal boundaries between member nations For mobile groups such as Comanches and Apaches raiding served geo political as well as economic purpose in aiding territorial expansion Both groups evinced clear growth strategies by extending control over greater and greater subsistence zones Their boundaries might move regularly but that did not diminish the security of their borders indeed mobility was the key to border defense and resource management within extensive territories Apaches and Comanches too marked their borders with land marks cairns and trees made to grow in particular forms or directions Thus when Europeans arrived all set to colonize the region they found their border making aspirations ran smack up against the border defense and horder expansion of Indian nations Spaniards and Frenchmen found nnires they had to seek

Complete in your table group Tale Heart What themes or big ideas are presented in Edgar Allan Poe s The Tell Tale Heart Theme Easy to Notice Big Ideas in the Text Guil Chandible Human Nature Duality of Man two Personalities in Son 0 sare Central Idea Harder to Notice You must look for it What does the text say about the big ideas Analysis Explanation How does the author develop themes in the text Use evidence to prove how the author develops themes to create central ideas Include page

Multiple choice Choose only one answer Chemicals used to kill or inhibit growth on the skin are callec O antibiotics disinfectants sterilants antiseptice

A positive citrate test is indicated by O No growth of the organism and the media turning blue No growth of the organism and the media remaining green O Growth of the organism and the media turning blue O Growth of the organism and the media remaining green

The substrate for tryptophanase is indole True False

Multiple answer choose all that apply Which of the following is true regarding the Enterobacteriaceae Check all that apply Testing for the ability of the organism to ferment glucose via different metabolic pathways can differentiate between members of this family Testing for an organism s ability to utilize citrate as their only source of carbon is one biochemical test that can differentiate between members of this family They are often a cause of hospital acquired infections They are commonly found in the intestines of birds

A Name the tissue labeled B B

In which of the following blood vessels will the blood pressure be lowest 0000 Arterioles Large veins Capillaries Large arteries

During the Civil War how did Serman s March to the Sea impact civilians in Georgia List the reasons the US moved from isolationism to involvement in World War I Following the end of WWI why did the US not join the League of

What were the effects of the rise of industrialization in the United States During the Second Industrial Revolution why did workers form labor unions What factors contributed to US imperialism in the late nineteenth and early twentieth centuries

The purpose of the OSHA Bloodborne Pathogens Standard is to protect patients form infected employees O to prevent occupation exposure to blood and body fluids

The use of patient s own electrical devices is not a safety concern O True O False Question 13 The use of an extension cord is an electrical safety risk 1 pts

Class A fire extinguishers can be used on O electrical equipment O ordinary combustible materials O any type of fire O flammable liquids

6 Discussion Post A sion Board Posts 25 total easure of your participation you will write 200 word minimum ses to the readings as well as responding to at least one other post In posts I want to see concrete examples where you critically reflect on dings This can include citing specific photographs and graphers theoretical connections between different readings ideas s and or the author s own argument Please refer to my separate On discussion posts for full details Posts are due by Sunday 6pm I every week There will not be an opportunity to post after the ne so make sure you enter the due dates into your calendar now so ou don t miss them Keep in mind that our reading assignments will similar but not identical material to the weekly lectures I have led the readings so they foreshadow the content we cover in lecture my so it is essential you do the readings prior to the lecture this form d to get you ready to engage with lecture content in bertillonage in 1872 33 By the 1880s Paris police had 90 000 on file and the pro duction of photographs for court evidence was standard practice 34 Photographs were displayed in rogues galleries and circulated in albums such as Professional Criminals of America 1886 by Thomas Byrnes 1842 1910 Byrnes s album con tained over 200 photographs of important and dangerous criminals along with descriptions of their methods and records This model became a standard that was followed by law enforcement worldwide

X 165 12 42 Y 240 Z 117 Fit O Background O 1 00000 115 0000 Grayscale 6

X 151 0 0 Y 215 Z 140 Fit C Background 0 1 00000 115 0000 Grayscale

agglutination Anti A Anti B Anti D Blood Type Anti A Anti B Anti D Blood Type Determine the Blood Type Anti A Anti B Anti D Blood Type Anti A Anti B Anti D Blood Type agglutination

Which statement highlights a reason Truman signed an executive order integrating the military segregation undercut the US moral stature during Cold War Korean War increased need for more manpower reduce racial tension in military all of these O

When you first came into this class did you have any notions about how human sexuality may differ from our mammalian cousins Has that changed In order to get the full 10 points you must do all of the following to my satisfaction 1 Fully and concisely answer the question be specific in any examples you provide up to 6 points 2 Keep to the word limit of 200 words Obviously if you are too far below the word limit you will probably not be fulfilling 1 1 point 3 Spell check and use correct grammar and sentence structure 3 points

Multiple answer Choose all that apply TSIA tests for an organism s ability to ferment glucose ferment mannitol ferment lacose and or sucrose

Which of the following is not a characteristic that contributes to erythrocyte gas transport functions Produces energy anaerobically Performs mitosis Few organelles provide room for hemoglobin

The Eustachian tubes open into the O a laryngopharynx O b nasal cavity O c larynx O d nasopharynx O e oropharynx