Goblet cells - Study guides, Class notes & Summaries

Anatomy Exam 2 SLCC Questions Correct Answers New Update (Verified A+ Pass) In complex organisms, cells are organized into ____ - Answers - Tissues Groups of similar cells with a common function - Answers - Tissues The four major types of tissues in the body are ____ - Answers - Epithelial, Connective, Muscle, and Nerve This major type of tissue is used for protection, excretion, secretion, and absorption that is found covering the body surface, covering and lining he internal organs...

Tissues collections of similar cells and the extracellular substances surrounding them 4 primary tissue types epithelial, connective, muscle, nervous Histology microscopic study of tissues germ layers All four of the primary tissue types are derived from each of the three The 3 germ layers endoderm, mesoderm, ectoderm embryonic tissue Any tissue that arises from the fertilization of an ovum and has not become differentiated or specialized. epithele...

. A patient is admitted to the hospital with diarrhea and dehydration. The nurse recognizes that increased peristalsis resulting in diarrhea can be related to a. sympathetic inhibition. b. mixing and propulsion. c. sympathetic stimulation. d. parasympathetic stimulation. parasympathetic stimulation. 2. A patient has a high blood level of indirect (unconjugated) bilirubin. One cause of this finding is that a. the gallbladder is unable to contract to release stored bile. b. bilirubin is no...

A virus has been discovered. The virus has no envelope and consists of a helical capsid surrounding its dsDNA genome. During assembly, the pac site of the genome ensures that it is properly packaged by the capsomeres. Which of the following amino acids is/are expected to be on the capsomere domain that interacts with the pac site? A. lysine B. methionine C. glycine D. arginine E. A and D correct answersAnswer: A and D Explanation: DNA has a negative charge, so positively charged amino...

NR 507 WITH QUESTIONS AND WELL VERIFIED ANSWERS [GRADE A+] ACTUAL EXAM 100% Asthma - ANS---Chronic disease due to bronchoconstriction and an excessive inflammatory response in the bronchioles What are 5 s/s of asthma - ANS---coughing wheezing shortness of breath rapid breathing chest tightness Pathophysiology of asthma (5) - ANS----airway inflammation, bronchial hyper-reactivity and smooth muscle spasm -excess mucus production and accumulation -hypertrophy of bronchial smooth muscle -airflow o...

Bio 255 Final Exam Questions With Verified Solutions The neurohypophysis or posterior lobe of the pituitary gland is not a true endocrine gland because it is only a hormone storage area receiving hormones made by the hypothalamus for release . The hormone made by the pineal gland is melatonin several hormones are synthesizes in the hypothalamus and transported to the anterior pituitary gland. The mechanism of transportation from hypothalamus to anterior through the hypophyseal por...

NR 507: Advanced Pathophysiology Midterm Latest Update Graded A+ Asthma Chronic disease due to bronchoconstriction and an excessive inflammatory response in the bronchioles What are 5 s/s of asthma coughing wheezing shortness of breath rapid breathing chest tightness Pathophysiology of asthma (5) -airway inflammation, bronchial hyper-reactivity and smooth muscle spasm -excess mucus production and accumulation -hypertrophy of bronchial smooth muscle -airflow obstruction -decreased alveolar vent...

what nervous system does the digestive system use -Correct Answer Enteric Nervous System what covers the digestive tract -Correct Answer internal lumen Ingestion -Correct Answer Taking food in Propulsion -Correct Answer Moving through GI tract Digestion -Correct Answer mechanical and chemical break down of food Absorption -Correct Answer Passing end products from lumen to blood and lymph Tissue of lumen -Correct Answer 1. Mucosa 2. Submucosa 3. Muscularis externa 4. Serosa ...

_________ are terminal air sacs at the end of bronchioles - Answer-Alveoli What are the two zones of the respiratory system? - Answer-conducting zone and respiratory zone What is the difference between the respiratory zone and the conducting zone in the respiratory system? - Answer--Conducting zone: aire passageway -Respiratory zone: exchange of gases between blood and atmosphere In the upper respiratory tract, where is olfactory mucosa located? - Answer-superior nasal conchae, upper nasal...

Cellular Adaptation - correct answer 1.Atrophy: decrease in cell size 2.Hypertrophy: increase in cell size 3.Hyperplasia: increase in cell number 4. Metaplasia: reversible replacement of one mature cell type by another less mature cell type 5.Dysplasia (atypical hyperplasia): deranged cellular growth (size, shape, and organization) Metaplasia - correct answer Reversible replacement of one cell by another cell type Bronchial metaplasia: (in smokers) - normal columnar ciliat...