Alveolus Study guides, Class notes & Summaries

Bio 235 Final Exam Questions and Answers 100% Pass Venous blood returning from systemic circulation first enters the ___, proceeds to the ____, loses ___and gains ____ in the lungs, and then returns to the heart via the ____. a) right atrium, right ventricle, pulmonary artery, CO2, O2, pulmonary veins. b) Left atrium, left ventricle, pulmonary artery, CO2, O2, aorta c)Right atrium, right ventricle, pulmonary artery, O2, CO2, pulmonary veins d) Left atrium, right ventricle, pulmonary veins...

What is vasogenic cerebral edema? - Vasogenic cerebral edema is an increase in extracellular fluid caused by a breakdown of the blood-brain barrier with the resultant increase in vascular permeability. This cerebral edema begins locally and becomes more generalized. Common causes are trauma (including surgical trauma), tumors, hemorrhage, and abscesses What ventilator parameter indicates fluid volume excess? - An A:a gradient greater than 10 mm Hg is a reflection of a diffusion defect. Not...

Bio 235 Final Exam Questions and Answers 100% Pass Venous blood returning from systemic circulation first enters the ___, proceeds to the ____, loses ___and gains ____ in the lungs, and then returns to the heart via the ____. a) right atrium, right ventricle, pulmonary artery, CO2, O2, pulmonary veins. b) Left atrium, left ventricle, pulmonary artery, CO2, O2, aorta c)Right atrium, right ventricle, pulmonary artery, O2, CO2, pulmonary veins d) Left atrium, right ventricle, pulmonary veins...

What does AGA, SGA and LGA mean? and what are the percentiles ? correct answers *AGA*- Appropriate for gestational age/weight/ height *10-90%* *SGA*- Small for gestational age/ weight/ height *< 10%* *LGA*- Large for gestational age/ weight/ height *>90%* Know gravida and para correct answers *Grivida (G)*- number of pregnancies * Para (P)*- number of live births What does the placenta do? correct answers Functions as the organ of respiration for growing fetus, removes was...

Who collects the most comprehensive bf stats in the US? - CDC What does prolactin do? - Cause milk to be made What does oxytocin do? - Cause contractions which move the milk What causes oxytocin to be released - Frequent feeding and milk removal Lactogensis III requires what to succeed - Frequent milk removal and nipple stimulation The fat content of milk suckled by the baby is determined by - The speed in which the Baby removes the milk What is the most effective at increasing gastrin and...

(a) A light micrograph of a section through the trachea of a cat is shown in Fig. 1.1. Fig. 1.1 A B C (i) Name the tissues labelled A and B in Fig. 1.1. A ........................................................................................................................................ B ........................................................................................................................................ [2] (ii) Name the two types of cell in the box labelled C in...

Bio 235 Final Exam Questions With Verified Answers Venous blood returning from systemic circulation first enters the ___, proceeds to the ____, loses ___and gains ____ in the lungs, and then returns to the heart via the ____. a) right atrium, right ventricle, pulmonary artery, CO2, O2, pulmonary veins. b) Left atrium, left ventricle, pulmonary artery, CO2, O2, aorta c)Right atrium, right ventricle, pulmonary artery, O2, CO2, pulmonary veins d) Left atrium, right ventricle, pulmonary veins...

What is dyspnea? ~~> difficulty breathing (SOB, labored breathing, "air hunger") What are some causes of dyspnea? ~~> asthma, COPD, interstitial lung disease, heart failure, pneumonia, psychiatric problems, choking, airway obstruction What is clubbing? ~~> tips of fingernails enlarge, the nail curves around What causes clubbing? ~~> low oxygen levels in the body Is clubbing chronic or acute? ~~> results from chronic low oxygen levels, over a number of years Does...

Certified Breastfeeding Counselor CBC Exam Questions and Answers Where does breast tissue normally develop? - Correct Answer ️️ -Along the breast line - located from under the arms down to the groin What are the 3 stages of early breast development? - Correct Answer ️️ -1. In utero 2. First 2 months of life 3. Puberty Breast development during menstruation - Correct Answer ️️ -- Estrogen: Induces Ductal System development - Progesterone: Induces Lobular-Alveolar development...

Bio 235 Final Exam Questions and Answers 100% Pass Venous blood returning from systemic circulation first enters the ___, proceeds to the ____, loses ___and gains ____ in the lungs, and then returns to the heart via the ____. a) right atrium, right ventricle, pulmonary artery, CO2, O2, pulmonary veins. b) Left atrium, left ventricle, pulmonary artery, CO2, O2, aorta c)Right atrium, right ventricle, pulmonary artery, O2, CO2, pulmonary veins d) Left atrium, right ventricle, pulmonary veins...