BIOLOGY LAB WORKSHEET FOR PROF ELUID P ONLY

BIOLOGY LAB WORKSHEET FOR PROF ELUID P ONLY
Student Worksheet Name: Date: Instructor’s Name: Assignment: SCIE207 Phase 4 Lab Report Title: Exploring Endocrine, Circulatory, and Respiratory Systems Instructions: Your lab report will consist of the completed tables. Label each component of the endocrine, cardiovascular (circulatory), and respiratory systems and their functions in the following tables. When your lab report is complete, submit this document to your instructor in your assignment box. Endocrine System: Observe the diagram showing the major organs of the endocrine system. Using the textbook and Virtual Library resources, fill in the following table: Endocrine System Number Name of the Organ or Part Hormone(s) Produced or Secreted                                     10     11     12     13     14     15     16     Cardiovascular System: Observe the diagram showing the major structures of the cardiovascular (circulatory) system. Using the textbook and Virtual Library resources, fill in the following table: Cardiovascular System Number Name of the Structure Major Function                                     10     11     12     13     14     15     16     Respiratory System: Observe the diagram showing the major organs and structures of the respiratory system. Using the textbook and Virtual Library resources, fill in the following table: Respiratory System Number Name of the Organ or Structure Major Function                                     10     11 12
BIOLOGY LAB WORKSHEET FOR PROF ELUID P ONLY
Student Sheet Name: Date: Instructor’s Name: Assignment: SCIE207 Phase 4 Lab Report Part 2 Title: Exploring Endocrine, Circulatory, and Respiratory Systems Instructions: Your lab report from Part 1 along with the Part 2 activity will serve as a guide to answer the questions and to complete the tables for the endocrine, cardiovascular (circulatory), and respiratory systems. When your lab report is complete, submit this document to your instructor in your assignment box. Endocrine SystemQuestion 1: How does the insulin and glucagon secreted by the pancreas function in glucose metabolism? Answer 1: Cardiovascular SystemBlood flows through the body in two distinct pathways: the pulmonary pathway and the systemic pathway. The blood flowing in the pulmonary pathway is deoxygenated, and it delivers this blood to the lungs to be oxygenated again. The blood flowing in the systemic pathway leaves the lungs full of oxygen and flows through the heart to be delivered to the body tissues. Instructions: Complete the following table to demonstrate the correct order for the pulmonary and systemic circulation as you trace a drop of blood through the body. Pulmonary Circulation Systemic Circulation Question 2: How do the cardiovascular and respiratory system work together to deliver blood to the body tissues? Answer 2: Respiratory SystemExercising is an activity that requires the actions of multiple body organ systems. Each system performs its specific tasks, but all of the systems must work together to allow effective total body function during exercising. Using the lab activity, observe and record the physiologic changes that occur during exercising using the following chart: Activity Breathing Rate: bpm(breaths per minute) Pulse Rate: bpm (beats per minute) Question 3: The body experiences some stressor like exercise, fright, or emotional stress whether it is joy or sorrow. There are certain hormones like epinephrine and norepinephrine that are produced during these stressful events. These hormones are produced by the adrenal gland, and they will have an effect on the heart rate and breathing rate. Explain how the hormones produced by the adrenal could play a role in altering the respiratory and heart rates during exercise. Answer 3: