Biol 251 Study guides, Class notes & Summaries

Unit Exam 1 Unit Exam 1 Return to Assessment List Part 1 of 3 - Part 1 28.0/ 30.0 Points From chapter 17 Question 1 of 50 Which of the following can result from hyperparathyroidism? A. increased bone deposition B. fractures C. convulsions D. low blood calcium levels E. All of the above are true. Feedback: Feedback: Good work; your answer is correct! Question 2 of 50 The nervous system uses which of the following types of intercellular communication? A. Electrical and hormonal B. D...

Part 1 of 1 - Part 1 85.0/ 100.0 Points From chapter 18 (18.1-18.6) Question 1 of 20 Which of the following is/are true of the molecule named hemoglobin? A. It contains four folded chains of a protein named globin. B. It functions as the nucleus in all mature erythrocytes. C. It numbers approximately 1 to 2 million in each erythrocyte. D. It can bind to only one molecule of oxygen. E. It is a very simple protein structure. Feedback: Feedback: Good work; your answer is correct! Question...

AMU BIOL 251 QUIZ 1. Which of the following statements about insulin is true? A. Insulin acts as a transport protein, carrying glucose across the cell membrane. B. Insulin facilitates the movement of intracellular glucose transporters to the cell membrane. C. Insulin stimulates the breakdown of stored glycogen into glucose. D. Insulin stimulates the kidneys to reabsorb glucose into the bloodstream. E. Two of the above are true statements. The parathyroid glands are small structures loca...

BIOL 251 UNIT Test 1 quizes and answers 100% correct BIOL 251 UNIT Test 1 quizes and answers 100% correct BIOL 251 UNIT Test 1 quizes and answers 100% correct BIOL 251 UNIT Test 1 quizes and answers 100% correct BIOL 251 UNIT Test 1 quizes and answers 100% correct BIOL 251 UNIT Test 1 quizes and answers 100% correct BIOL 251 UNIT Test 1 quizes and answers 100% correct BIOL 251 UNIT Test 1 quizes and answers 100% correct BIOL 251 UNIT Test 1 quizes and answers 100% correct BIOL 251 UNIT ...

BIOL251 UNIT 3 QUIZ The pulmonary arteries carry blood to the . • A. Heart • B. Lungs • C. Systemic system • D. Aorta • E. Ventricles Feedback: Good work; your answer is correct! Question 2 of 10 10.0/ 10.0 Points is a condition where the heart is beating over 100 beats per minute. • A. Arrhythmia • B. Nodal Block • C. Tachycardia • D. Irregular Heart Beat (IHR) • E. Bradycardia Feedback: Good work...

Part 1 of 1 - Part 1 80.0/ 100.0 Points From chapter 26.1-3 Question 1 of 10 What is the term for having a higher-than-normal concentration of potassium, usually due to an increased dietary intake of potassium? A. Hypokalemia B. Hypernatremia C. Hyponatremia D. Hyperkalemia Feedback: Feedback: Correct. This can be found in the OpenStax Anatomy and Physiology section. Section 26.3. Question 2 of 10 Where is most of the body's calcium found? A. Extracellular fluids B. Teeth C. Bone ...

1. Question: Production of less than 50 mL/day of urine is called ________. 2. Question: Diabetes insipidus or diabetes mellitus in very poor control would most likely be indicated by ________. 3. Question: The following statement(s) is/are true of the act of micturition: 4. Question: A cross-sectional view of a kidney shows the outer _______ of the organ and the inner ______ of the organ. 5. Question: The volume of filtrate formed by both kidneys per minute is termed the ______________ . 6...

1. Question: Which of the following is an anterior pituitary hormone? 2. Question: The adrenal glands are wedges of glandular and neuroendocrine tissue adhering to the top of the _________. 3. Question: In contrast to the nervous system, the endocrine system uses only one method of communication: _________ signaling. 4. Question: How can the anterior part of the pituitary gland control the secretion of thyroid hormones? 5. Question: The gonads produce what class of hormones? 6. Question: Th...

BIOL 251 OpenStax Microbiology Test Bank- Chapter 01: An Invisible World/BIOL 251 OpenStax Microbiology Test Bank- Chapter 01: An Invisible World/BIOL 251 OpenStax Microbiology Test Bank- Chapter 01: An Invisible World

1. Question: The pH of a liquid is a measure of its acidity or alkalinity. The normal range of pH of blood is: 2. Question: What is the typical lifespan of a leukocyte? 3. Question: The term formed elements in blood includes which of the following? 4. Question: Which of the following is/are important in the process named coagulation? 5. Question: Which of the following is/are true of the molecule named hemoglobin? 6. Question: Which of the following is/are true of red blood cells? 7. Quest...