Help
Options
Didn't know it?
click below
click below
Knew it?
click below
click below
Don't Know
Remaining cards (0)
Know
retry
shuffle
restart
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Jjohns 18 & 19 guide
Chap 18 Nutrition and Chap 19 Respiration
| Question | Answer |
|---|---|
| Which of the following provide a source of complete proteins? | Have adequate amounts of essential amino acids to maintain human body tissues and promote normal growth and development…milk, meat & eggs |
| Intrinsic factor regulates the absorption of | Vitamin B-12 |
| The fat-soluble vitamins include | A, E, D & K |
| The vitamin that functions as part of coenzyme A. | Panothenic Acid or B5 |
| The basic food group that supplies the best source of vitamin C | Fruits & Vegetables |
| Which of the following is an example of a trace element? | Iron, Maganese, Copper, Iodine, Cobalt, Zinc, Fluorine, Selenium & Chromium |
| Vitamins has steroid, hormone-like characteristics and promotes the absorption of calcium and phosphorus from the intestine? | Vitamin D |
| Minerals are important in the production of ATP and are involved in its utilization? | Phosphorus & Magnesium |
| The basic food group that supplies the richest source of calcium is | Dairy |
| Vitamins necessary for the production of collagen? | Vitamin C |
| As an energy source, body cells preferentially use | Carbohydrates |
| Kwashiorkor is a condition that may develop in children who have dietary deficiencies of | Protein starvation |
| Night blindness is most likely to be caused by a deficiency of | Vitamin A |
| Factors that affect BMR are | Gender, Body size, Body Temperature & Endocrine function |
| In order to maintain weight | Caloric intake equals Caloric output |
| calcium is taken in excess, overconsumption can be manifested as | kidney stones & depositing of calcium in soft tissues |
| Which of these laryngeal cartilages occurs singly rather than in pairs? | Thyroid, Cricoid & Epiglottic |
| The walls of the alveoli are composed of what type of tissue | Flat Simple Squamous Epithelial Cells |
| What is the force responsible for normal expiration | Relaxing or elastic |
| The amount of air that enters or leaves the lungs during a normal respiratory cycle | 500 mL..or..tidal volume |
| The chemoreceptors in the carotid and aortic bodies are most sensitive to | Low oxygen peripheral chemoreceptors |
| The portion of the respiratory center that is responsible for establishing the basic pattern of breathing | Ventral respiratory group…or…rhythmic area |
| The effects of carbon dioxide and hydrogen ions on the respiratory center are similar because | BOTH ARE ACIDIC…their blood concentration rises if someone stops breathing—stimulating chemoreceptors to start |
| Location of the vocal cords | inside the larynx |
| The respiratory membrane consists of | wall of alveoli and wall of capillary (epithelial cells) |
| Of the respiratory air volumes listed, which one has the largest volume? | Inspiratory reserve volume..(know ALL from small to large |
| Which of the following is a function of the mucus-covered nasal passages? | warmth, moisture and to move mucus and trapped particles from nasal cavity to pharynx |
| Which of the following air volumes cannot be measured using a simple spirometer? | Residual volume |
| The volume of air that enters (or leaves) during a single respiratory cycle is termed | tidal volume |
| The right lung is composed of | __3___ lobes |
| the left lung is composed of | __2___ lobes |
| The first event in inspiration is to | increase thoracic cage, atmospheric pressure forces air into airway |
| The first event in expiration is | diaphragm & external intercostal muscles relax then the lungs re-coil |
| The dorsal respiratory group and the ventral respiratory group are found extending throughout which structure? | Medulla oblongata |
Created by:
jjohns121
Popular Anatomy sets