Introduction to Physiology Questions and Answers

education level What level of measurement is this variable Highest Education Level LESS THAN HIGH SCHOOL HIGH SCHOOL GRADUATE SOME COLLEGE ASSOCIATE S DEGREE BACHELOR S DEGREE GRADUATE DEGREE Total O Nominal O Ordinal Interval Ratio Frequency 36 177 79 74 105 29 500 Percent Valid 7 20 35 40 15 80 14 80 21 00 5 80 100 00 7 20 35 40 15 80 14 80 21 00 5 80 100 00 Cumulative 7 20 42 60 58 40 73 20 94 20 100 00

For B climates dry climates second and third letters are added If W is the second letter then it represents a desert location If S is the second letter then it represents a steppe midlatitude grassland location If the third letter is h this represents a relatively hot arid location If the third letter is k this represents a relatively cold air location BWh is a Hot Desert climate BWk is a Cold Desert climate BSh is a Hot Semi Arid climate BSK is a Cold Semi Arid climate 16 Refer to Figure 9 11 above Describe the spatial distribution for the B climate types Where are the B climates found 17 What is the latitude that intersects much of the land with the B climate types in the northern and southern hemispheres Hint this latitude is where subtropical high pressure systems are dominant

Art labeling Activity Features of the Regions of the Small intestine Mucosa Aggregate lymphoid nodules Peyer s patches Plicae Submucosa Duodenal submucosal glands Serosa Villi Muscularis externa Duodenum WWW Jejunum

79 What are the base line body temperatures for oral rectal axillary tympanic and temporal page page 390 box 31 1 80 What is a body temperature page 389 81 What does a fever mean page 389

4 List at three risk factors for using a restraint page 147 Box 13 3 5 Explain when a restraint can be used according to the guidelines 6 How often should a nursing assistant check a person who is a restraint 148 7 How often should a nursing assistant release a restraint and re position a person page 148 8 Can a restraint strangle a person box 13 3 page 147

2 Define asepsis disinfection and contamination 3 Local systemic sepsis and nosocomial infection 4 Define Immunity

1 Where do most falls occur chp 12 2 Explain why it s important prevent falls page 133 3 List three ways nursing assistants can prevent falls 135 Box12 2 4 Explain how meeting basic needs can prevent falls page 134 5 Why non skid foot wear is worn to prevent falls page 135 Box 12 2

Circle the BEST answer 6 Which statement about ergonomics is correct A It is the science of making the worker fit the job B It involves changing the task work station equipment and tools to help reduce stress on the worker s body C Only those working in the maintenance department need to be aware of ergonomics D Nursing assistants low risk for musculo skeletal injuries 7 Which is not a rule for Dudy mechanics A Face your work area B Do not lift objects higher than chest level C Lean over the person to give care D Get help from a co worker to move heavy objects 8 Risk factors for musculo skeletal disorders 4 MSDS include the following except A Performing the same motion continuously or frequently B Assuming positions that place stress on the body C Lifting or transferring heavy patients and residents D Turning your whole body when changing the direction of your movement

Monocytes can mature into which are phagocytic cells

Blood leaves the lungs via the pulmonary arteries True False

Which ion binds to troponin thereby stimulating a conformational change in the position of ponin tropomyosin complex allowing the myosin heads to interact with the thin filament B calcium Ca 2 C potassium K D ATP sodium Na E calmodulin 42 In skeletal muscle depolarization is due to the influx inward movement of which ion A Na B K C Ca D Mg E CI Cl 43 In skeletal muscle relaxation the detachment of the myosin cross bridges is directly triggered by A the repolarization of the T tubules B the attachment of ATP to myosin heads C sodium ions D calcium ions 44 What happens to contraction if a segment of smooth muscle is placed in a saline bath from which all calcium has been removed The muscle would continue to contract as it had been initially B The muscle contraction would speed u C The muscle contraction would gradually cease 45 An action potential initiated at the neuromuscular junction motor end plate rapidly spreads to the c portions of a muscle cell by means of the 7 lines D transverse tubules T tubul B sarcoplasmic reticulum C H zone

Greta loves to help others and often engages in small acts of kindness In this scenario Greta is most likely Multiple Choice demonstrating autonomy behaving altruistically low on resilience extrinsically motivated

Daiki works as a salesperson at a large retail store He is happily married and lives in a safe neighborhood He earns enough money to eat and provide for his family According to Maslow s hierarchy of needs which of the following needs is Daiki most likely to fulfill next Multiple Choice love and belongingness physiological needs safety and security 2

Which of the following is true of opioid use in the Multiple Choice O States Unlike oplolds found on the street prescription oplolds are not addictive For most people oplolds are the only treatment for acute pain Oploids are an illegal substance that can only be obtained illicitly In one year prescription oplolds accounted for more deaths than heroin and cocaine combine

Multiple Choice O O O a drug no longer causes a person to get high but they take it again a person experiences unpleasant physical symptoms when using a drug an Individual will lie about taking a drug physical and or psychological dependence develops

Understand the 2 main scientific approaches discovery science and hypothesis based science give examples of each

29 Thick skin A contains six layers or strata B is found on the palms soles of the hands feet C has a very thick stratum basale D is composed solely of melanocytes

A Muscle tissue neuron B Epithelia simple columnar C Epithelia stratified columnar D Connective tissue adipocyte

www wir P NM 4 The labeled parts are layers of the upper layer of the skin which skin type is shown and what is layer 2 A thin skin stratum granulosum B thick skin stratum lucidum C thick skin stratum granulosum D thin skin stratum corneum

DUR 14 10 Which connective tissue type is this and what exactly is it

12 Epithelia tissues are found A in the walls of hollow organs B attaching muscle to bone C lining external and internal surfaces D within the brain Manall

8 The animal cell structure that the dialysis tubing models in the experiment on diffusion through non living membranes is the A nuclear membrane B cell wall C plasma membrane

2 Membrane transport may be passive or active Select the active process from the list below A vesicular transport C osmosis B simple diffusion D facilitated diffusion

4 D A E B C gmie 3 Which of the above is dense regular connective tissue A A B B C C D D E E

Value 1 True or False Characters do not develop past the exposition a True characters can only develop in the exposition O b False characters develop in the first 2 sections of a story O c False characters develop throughout the story

Value 1 What is connotation a The literal meaning of a word Ob The feeling you get about the word Oc The only right answer O d Anything you want

139DMISSION Value 3 Match the items a Resolution b Rising Action c Exposition d Climax e Falling Action 1 Part of the plot that gives you the background inf 2 Series of events that build up to important events

1 A drug that is prescribed for reducing anxiety and associated symptoms It also produces sedative and hypnotic effects and is a skeletal muscle relaxant O Depressant O Stimulant O Hallucinogen 2 A synthetic pain killing drug that is about 100 times more powerful than morphine and is typically prescribed to cancer patients dealing with pain that cannot be controlled otherwise O Depressant O Stimulant O Hallucinogen 3 A drug that when smoked or ingested causes extreme alterations of reality often accompanied with paranoia Stimulant Depressant O Hallucinogen 4 A drug that increases energy levels and is found in many over the counter allergy medications diet pills and work out supplements O Depressant Stimulant Hallucinogen

Value 10 Match the items a The attitude the author takes toward b What author is trying to accomplish c Emotional value of word d The dictionary definition 1 Denotation 2 Connotation

Which of the following statements about the stages of sleep is true Multiple Choice O O O Sleep spindles begin to occur during stage 2 sleep Delta waves typically occur during REM sleep SON 3 HIDDE DR MOESTANG SANGA Theta waves are mostly produced in stage 3 sleep hthegmongann Most dreaming occurs in stage 1 sleep Shten dat er TOTRE SLECH T SAGE PAMANTU TRA NING PAS TE NOEN pro then ple 22 0467 Rinternet clarants

The of the microscope carries three or four objective lenses O rotating nosepiece base O ocular arm

Ribosomes may be either free within the cytoplasm or bound to a channeling system known as the Omicrotubule organizing center cytoskeleton Orough endoplasmic reticulum Golgi apparatus

Pseudostratified ciliated columnar epithelium O lines the respiratory tract O possesses no goblet cells O is not an epithelial classification O aids in digestion

Each of the following is a primary tissue type except O osseous tissue connective tissue neural tissue epithelial tissue muscle tissue

How do the daughter cells at the end of mitosis and cytokinesis compare with their parent cell when it was in G of the cell cycle O The daughter cells have the same number of chromosomes and the same amount of DNA The daughter cells have half the amount of cytoplasm and half the amount of DNA O The daughter cells have the same number of chromosomes and twice the amount of DNA O The daughter cells have half the number of chromosomes and half the amount of DNA O The daughter cells have the same number of chromosomes and half the amount of DNA

The aroma of cookies baking in the kitchen reaches you in the living room The distribution of this odor throughout the house is an example of O active transport O dialysis osmosis

Figure 3 2 Using Figure 3 2 match the following Hydrophilic portion of phospholipid layer QUESTION 6 An example of active transport is the Ofacilitated diffusion of glucose movement of water across membranes Nat K pump movement of gases across capillaries Cell Interior QUESTION 7 When they encounter bacteria certain types of white blood cells engulf the bacteria and bring them into the cell What is this process called Oendocytosis Opseudocytosis exocytosis QUESTION 8 Which of the following statements is correct regarding diffusion

The process of forming mRNA is called auscultation translation ribolation Otranscription replication QUESTION 14 DNA is replicated at this time of the cell cycle ZOOOOO 5 6 G ORGO G2 M QUESTION 15 A B D

Membranous sacs containing substances that were produced in the cell such as neurotransmitters or hormones are called

Order give 1000 mL 0 9 NaCl IV over 12 hours What is the flow rate for the IV mL hr Order give 1000 mL 0 9 NaCl IV over 6 hours The tubing drop factor is 15 What is the drip rate for the IV

8 In the northern hemisphere would the Coriolis effect cause surface level winds to move into a low pressure system in a clockwise or counterclockwise direction The diagram below Figure 7 9 illustrates the initial formation of a midlatitude cyclonic storm This stage is referred to as cyclogenesis Figure 79 Cyclogenesis

parathyroid hormone QUESTION 14 An abnormally high metabolic rate could be associated with the functioning of the Othyroid gland parathyroid gland posterior pituitary Othymus QUESTION 15 Which blood vessel carries absorbed food from the GI tract to the liver O hepatic artery hepatic portal vein uoposus

True or False Mark Tor ve or F for false 1 Residents do not have the right to access their medical records 2 Quality of care is a resident right 3 Residents are not allowed to use telephones 4 A patient does not have the right to refuse treatment An ombudsman supports the needs of another person S 6 OBRA is a state law 7 Residents have the right to involuntary seclusion 8 OBRA s purpose is to improve the quality of life for all health care workers

42 00 53 46 Diabetes insipidus is caused by Multiple Choice O epinephrine hypersecretion cortisol hypersecretion aldosterone hypersecretion antidiuretic hormone ADH hyposecretion antidiuretic hormone ADH hypersecretion

Which receptors does epinephrine bind to ay Acci b Alpha and beta receptors c Muscarinic receptors d Nicotinic receptors

20 You must report any systolic pressure at or above diastolic pressure at or above 21 Describe radiating pain and any 22 A patient complains of pain in his right knee What questions do you need to ask to collect information about the onset and duration of the person s pain

14 You are caring for a patient with AD The person s behaviors are causing you to feel frustrated and angry What should you do 15 According to the Omnibus Budget Reconciliation Act of 1987 OBRA units are physical restraints Certain conditions must be met for a person to be placed on one of these units

12 Persons with AD need to feel useful worthwhile and active Therapies and activities focus on 13 A person with AD is a resident on a nursing center s special care unit How is the person s right to privacy and confidentiality protected

potassium channels in action potentials calcium channels in axon terminals 15 2 points erent pathway resulting in decreased heart rate is spinal cord somatic motor neuron sympathetic neurons parasympathetic neurons cardiac muscle cell

1 Identify two sources of increase in labor productivity 2 Assume that a country s economy is at full employment Productivity has been rising Using a correctly labeled graph of aggregate demand and aggregate supply show the long run effect of the growth in productivity on each of the following Real output Price level 3 Assume that the economy produces only two goods good X and good Y Using a correctly labeled production possibility diagram show the effect of the increase in labor productivity