Biol 251 - Study guides, Class notes & Summaries

BIOL251 Quiz 1 Exam Questions with Answers 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 s...

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...

Microbiology test review OPENSTAX latest complete update A+ graded Sugar groups may be added to proteins in which of the following? Rough endoplasmic reticulum Smooth ER golgi apparatus lysosome - which of the following individuals did not contribute to the establishment of cell theory? Robert Remak Matthias scheleiden Giolamo Fracastoro Robert Hooke - Prokaryotic flagella move in a whip like motion to propel a bacterium forward in a straight line. true...

When a coronary artery is totally obstructed to any one portion of the heart muscle, what occurs?  A. The person usually feels no pain at all.  B. All heart muscle immediately stops contracting.  C. That specific part of heart muscle immediately receives blood from a different artery.  D. A heart attack, or myocardial infarction, very likely occurs.  E. That muscle immediately spasms and then ruptures open. Feedback:Good work; your answer is correct! Question 41 of ...

When a coronary artery is totally obstructed to any one portion of the heart muscle, what occurs?  A. The person usually feels no pain at all.  B. All heart muscle immediately stops contracting.  C. That specific part of heart muscle immediately receives blood from a different artery.  D. A heart attack, or myocardial infarction, very likely occurs.  E. That muscle immediately spasms and then ruptures open. Feedback:Good work; your answer is correct! Question 41 of ...

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...

From chapter 17 Question 1 of 50 2.0/ 2.0 Points Which of the following is an anterior pituitary hormone?  A. oxytocin  B. Insulin  C. TSH  D. Cortisol  E. ADH Feedback:Good work; your answer is correct! Question 2 of 50 2.0/ 2.0 Points Cushing’s disease is a disorder caused by ________.  A. abnormally high levels of cortisol  B. abnormally high levels of epinephrine  C. abnormally low levels of cortisol This study source was downloaded by from...

1. Question: Capillaries that have a perforated lining are called__________. 2. Question: Capillaries that are lined with phagocytes are called _________. 3. Question: The pulmonary arteries carry blood to the______. 4. Question: The following is a list of vessels. Place them in the order that blood would go through entering the systemic circulation. 1. Left ventricle 2. Aorta 3. Vena cavae 4. Pulmonary trunk 5. Pulmonary veins 6. Right atrium 7. Right ventricle 8. Left atrium 5. Question: _...

1. Question: Hormones produced and released from sex organs include which of the following? 2. Question: In contrast to the nervous system, the endocrine system uses only one method of communication: _________ signaling. 3. Question: Hormones regulate certain target cell responses. These can include which of the following? 4. Question: One of the major functions of the adrenal glands is to respond to ________. 5. Question: The beta cells of the pancreatic islets produce and secrete _________...