Final exam bio 203 stuvia Samenvattingen, Aantekeningen en Examens
Op zoek naar een samenvatting over Final exam bio 203 stuvia? Op deze pagina vind je 11 samenvattingen over Final exam bio 203 stuvia.
Alle 11 resultaten
Sorteer op
![Final Exam: Bio 203 Questions & Solutions(SCORED A)](/docpics/5125770/662d5cc997ecd_5125770_121_171.jpeg)
-
Final Exam: Bio 203 Questions & Solutions(SCORED A)
- Tentamen (uitwerkingen) • 20 pagina's • 2024
- Ook in voordeelbundel
-
- $15.99
- + meer info
susceptibility - ANSWER lack of resistance to a disease 
 
immunity - ANSWER ability to ward off disease 
 
innate immunity - ANSWER - defense against any pathogen 
- present at birth 
- always present, but does not involve memory response 
 
first line of defense - ANSWER - intact skin 
- mucous membranes and their secretions: line the GI, respiratory; secretes mucus that traps microbes 
- ciliary escalator 
- lacrimal apparatus: washes the eye 
- saliva: washes microbes off teeth and mouth 
-...
![Bio 203 Final Exam Review| 115 Questions| Accurate Answers(RATED A)](/docpics/5126031/662d61f10c01f_5126031_121_171.jpeg)
-
Bio 203 Final Exam Review| 115 Questions| Accurate Answers(RATED A)
- Tentamen (uitwerkingen) • 22 pagina's • 2024
- Ook in voordeelbundel
-
- $16.49
- + meer info
Nerves are __________ of the nervous system. 
 
A. organs 
B. tissues 
C. organ systems 
D. organelles 
E. cells - ANSWER a. organs 
 
The term "nerve fiber" refers to a(n) __________. 
 
A. nerve cell 
B. organelle in nerve cells 
C. organ 
D. axon 
E. bundle of macromolecules in nerve cells - ANSWER d. axon 
 
What is the primary site on a neuron for receiving signals from other neurons? 
 
a. the axon terminals 
b. the axons 
c. the axon collaterals 
d. the neurosomas 
e. the dend...
![BIO 203 FINAL EXAM REVIEW Questions & Answers(Scored A)](/docpics/5125747/662d5c53aa666_5125747_121_171.jpeg)
-
BIO 203 FINAL EXAM REVIEW Questions & Answers(Scored A)
- Tentamen (uitwerkingen) • 11 pagina's • 2024
- Ook in voordeelbundel
-
- $14.49
- + meer info
True - ANSWER Echinoderms are classified as gills bc they are evaginations of the body surface 
 
Evagination - ANSWER pushing out of the ectoderm 
 
True - ANSWER The external intercostal muscles participate in inspiration 
 
True - ANSWER The internal intercostal muscles participate in expiration 
 
Where does the external intercostal muscle originate - ANSWER Inferior surface of the proximal parts of the ribs 
Lower ribs on the superior and distal parts 
 
False - ANSWER The tracheal system o...
![bio 203 final exam Questions & Answers(GRADED A)](/docpics/5125693/662d5b9eb336e_5125693_121_171.jpeg)
-
bio 203 final exam Questions & Answers(GRADED A)
- Tentamen (uitwerkingen) • 10 pagina's • 2024
- Ook in voordeelbundel
-
- $14.99
- + meer info
RNA polymerase - ANSWER pries the two strands of DNA apart and joins the RNA nucleotides as they base-pair along the DNA templates 
 
promoter - ANSWER DNA sequence where RNA polymerase attaches and initiates transcription 
 
Synthesis of RNA transcript - ANSWER initiation; elongation; termination 
 
synthesis of RNA transcript initiation - ANSWER after RNA polymerase binds to the promoter, the DNA strands unwind, and the polymerase initiates RNA synthesis at the start point of the template stra...
![BIO 203 Final Exam Study Guide Correct Questions & Answers(SCORED A+)](/docpics/5125595/662d59bd16f52_5125595_121_171.jpeg)
-
BIO 203 Final Exam Study Guide Correct Questions & Answers(SCORED A+)
- Tentamen (uitwerkingen) • 10 pagina's • 2024
- Ook in voordeelbundel
-
- $16.49
- + meer info
The primary action of a drug that dilates the veins and venules would be able to - ANSWER reduce preload 
 
According to Starling's Law of the Heart, the force of contraction of the myocardium increases with increased - ANSWER preload 
 
A coronary artery embolism is often cleared by injecting - ANSWER plasminogen activator 
 
Calcium channel blockers, beta-blockers, angiotensin-converting enzyme inhibitors and angiotensin receptor blockers are all used to treat - ANSWER hypertension 
 
One of ...
![Bio 203 Final Exam Correct Questions & Answers(Scored A+)](/docpics/5125664/662d5b24c726a_5125664_121_171.jpeg)
-
Bio 203 Final Exam Correct Questions & Answers(Scored A+)
- Tentamen (uitwerkingen) • 4 pagina's • 2024
- Ook in voordeelbundel
-
- $16.49
- + meer info
emmetropia - ANSWER normal refraction 
 
presbyopia - ANSWER natural elasticity of the lens is lost w/ age. Lens is unable to assume more spherical shape for viewing near objects. requires a convex lens 
 
hyperopia - ANSWER farsightedness, eyeball is too short, light rays converge toward a point behind the retina. requires a convex lens 
 
myopia - ANSWER nearsightedness, eyeball is too long, light rays hit in the front of the retina. requires a concave lens. 
 
astigmatism - ANSWER irregular c...
![BIO 203 FINAL EXAM LECTURES 20-28 Verified](/docpics/5125964/662d604dea0a2_5125964_121_171.jpeg)
-
BIO 203 FINAL EXAM LECTURES 20-28 Verified
- Tentamen (uitwerkingen) • 4 pagina's • 2024
- Ook in voordeelbundel
-
- $14.49
- + meer info
ZSASZA ____ is contraction and emptying of the chamber of the heart. ______ is the relaxation and filling of the chamber of the heart. - ANSWER systole 
diastole 
 
Where does INITIAL amount of Ca++ used in the contractile cell originate from? 
Where does the MAJORITY of the Ca++ used in the contractile cell originate from? - ANSWER ECF 
SR 
 
Which ions are necessary for the AUTORHYTHMIC cell action potential? 
Which ions are necessary for the CONTRACTILE cell action potential? - ANSWER autorhy...
![BIO 203 FINAL EXAM LECTURE REVIEW QUESTIONS 29-34 VERIFIED](/docpics/5126178/662d6575a5297_5126178_121_171.jpeg)
-
BIO 203 FINAL EXAM LECTURE REVIEW QUESTIONS 29-34 VERIFIED
- Tentamen (uitwerkingen) • 4 pagina's • 2024
- Ook in voordeelbundel
-
- $13.99
- + meer info
List 3 important pressures necessary for respiration to take place. - ANSWER alveolar 
intra-alveolar 
intrapleural 
 
List the 6 respiratory muscles and what type of breathing are they important for. - ANSWER Diaphragm- normal quiet breathing for respiration 
External intercostals- normal quiet breathing for inspiration 
Abdominal muscles- used for force expiration 
Internal intercostals- used for forced expiration 
Scalenes- used for enhanced inspiration above normal respiration 
 Sternocleido...
![Bio 203 Final exam iup Correct Questions & Answers(Scored A)](/docpics/5125892/662d5eabe9009_5125892_121_171.jpeg)
-
Bio 203 Final exam iup Correct Questions & Answers(Scored A)
- Tentamen (uitwerkingen) • 3 pagina's • 2024
- Ook in voordeelbundel
-
- $15.49
- + meer info
Why study developmental bio - ANSWER Birth defects, regentitive medicine 
 
What does Develop bio include - ANSWER The development of a zygote to an embryo 
 
Early D.B - ANSWER All existed from beginning, Microscopes then proved this to be wrong. 
 
What is the true way in how we are formed - ANSWER Epigenesis. prved by August weissman Sea urchin experiment. 
 
What are the two hypothesies on how cells become different? - ANSWER Regulative and Mosaic 
 
Regulative Theory - ANSWER if a part is m...
![Bio 203 Final Exam| 60 Questions| Verified!](/docpics/5125845/662d5dfe9c438_5125845_121_171.jpeg)
-
Bio 203 Final Exam| 60 Questions| Verified!
- Tentamen (uitwerkingen) • 5 pagina's • 2024
- Ook in voordeelbundel
-
- $14.99
- + meer info
Their hypothesis is that the terminal NAG, and no the protein component, is responsible for the damage to the cell wall in H. Pylori. What would be the most appropriate control for testing this hypothesis. - ANSWER Grow H. pylori in a test tube with a glycoprotein that has its terminal NAG removed. 
 
Using the pH scale on the right, pure water has _____ H+ in solution than tomatoes - ANSWER 1000 less 
 
If a double-stranded DNA sample was composed of 10 percent thymine, what would be the percen...
![Verkoop je kennis op stuvia](https://www.stuvia.com/hosted-imgs/app/stock-fotos/banner_seller_big.jpg)
Studiestress? Voor verkopers op Stuvia zijn dit juist gouden tijden. KA-CHING! Verdien ook aan je samenvattingen en begin nu met uploaden. Ontdek alles over verdienen op Stuvia