Anatomy & Physiology (BIOD151) Notes - Portage Learning

Explainwhysomeonewhohashypergastrinemia(excessivesecretionofgastrin)mightdevelopgastric/stomachulcers. YourAnswer: GastrinstimulatesthesecretaionofpepsinogenesandHCL.Ifitisexcessamounrthatmeansitwouldbeleadtoerosion ofthestomach. Gastrinstimulatesthesecretionsofpepsinogensandhydrochloricacid.Excessamounts would leadtoerosion ofthe stomach lining. Explainindetailhowthestomachcontentsenterthesmallintestine.YourAnswer: There is the pyloric sphincter at thebase of stomach. Therefore, this v...

BIOD 151 Module 2Exam 2020 - Portage Learning M2:Exam-RequiresRespondusLockDownBrowser Howmanylobesdoestherighthumanlunghave?YourAnswer: Threelobes. ThreeLobes Airandfoodpassinwhichoneofthefollowingareas: Trachea Nasopharynx Oropharynx Alveoli Ringsofcartilagelinemuchoftherespiratorytract.InwhichofonethefollowingwouldcartilageNOTbefound? Trachea Larynx Bronchi Alveoli Labelthefollowingfiveitemsfromthediagram: LabelB-...

BIOD 151 All Lab Exams 2020 - Portage Learning Lab 1 1. Susan Smith is a participant in an Anatomy and Physiology lab class. Susan walked into lab today carrying a bagged lunch that she brought to eat following class. She has long blonde hair that is not pulled back. Today in class, you are reviewing basic microscopy and you notice that Susan’s microscope is partially hanging off the edge of her lab bench. Given what you learned from the lab video, list two lab safety concerns you n...

BIOD 151 Module 1 Pre Test Question Set - Portage Learning Question1 1. There six levels of organization of the body- what are they? Chemical level, Cellular Level, Tissue Level, Organ Level, Organ System Level,Organism Level 2. The necessary life function that protects our internal environment from our externalenvironment is provided by what system? Integumentary System 3. The function of movement is provided by what system?Muscular System 4. The function of responsiveness is provided...

BIOD 151 Meiosis&Mitosis Exam 2020 - Portage Learning TestAnswers While watching a single cell divide, you notice that it has produced two daughter cells which thendividetoproduceatotaloffourcells.Eachofthosefourcellsisgeneticallyidenticaltotheoriginalsinglecell.Haveyou observedmitosis ormeiosis? mitosis Inacellthereare20doublestrandedchromosomes.Howmanychromatidsarethere?40 Meiosisproducesdaughtercellswhicharediploid.FALSE Thehaploidnumbercontainstwochromosomesofeachkind.FALSE Sex ...

BIOD 151 L4 Exam 2020 - Portage Learning Points40 TheLambdoidalsuturemarksthedivisionofwhichcranialbones? FrontalboneandParietalbones Parietalbones OccipitalboneandParietalbones TemporalboneandParietalbones Whichendocrineglandissituatedinthecranialbonepicturedabove(highlightedinblue)? YourAnswer: Pituitarygland Thepituitaryglandissituatedinthehypophysealfossaofthesphenoidbone. Whichfacialboneispicturedabove(highlightedinblue)?YourAnswer: na...

BIOD 151 Module 3 Exam 2020 - Portage Learning M3: Exam- Requires Respondus Lock Down Browser Explain why someone who has hypergastrinemia (excessive secretion of gastrin) might develop gastric/stomach ulcers. Your Answer: Gastrin stimulates the secretaion of pepsinogenes and HCL. If it is excess amounr that means it would be lead to erosion of the stomach. Gastrin stimulates the secretions of pepsinogens and hydrochloric acid. Excess amounts would lead to erosion of the stomach linin...

BIOD 151 Module 3 Exam 2020 - Portage Learning M3: Exam- Requires Respondus Lock Down Browser Explain why someone who has hypergastrinemia (excessive secretion of gastrin) might develop gastric/stomach ulcers. Your Answer: Gastrin stimulates the secretaion of pepsinogenes and HCL. If it is excess amounr that means it would be lead to erosion of the stomach. Gastrin stimulates the secretions of pepsinogens and hydrochloric acid. Excess amounts would lead to erosion of the stomach linin...

BIOD 151 Module 2 Exam 2020 - Portage Learning M2: Exam- Requires Respondus Lock Down Browser How many lobes does the right human lung have? Your Answer: Three lobes. Three Lobes Air and food pass in which one of the following areas: Trachea Nasopharynx Oropharynx Alveoli Rings of cartilage line much of the respiratory tract. In which of one the following would cartilage NOT be found? Trachea Larynx Bronchi Alveoli Label the fo...