Exercise is very important for a number of reasons. Hint: What variable was changed in the procedure? Exercise 1: Cell Transport Mechanisms and Permeability: Activity 5: Simulating Active Transport Lab Report Pre-lab Quiz Results You scored 100% by answering 4 out of 4 questions correctly. Studies on aging have demonstrated that some nephrons may fail as we get older. What sort of trace do you see? What was the purpose of the nose clip? These five forces includes three forces from horizontal competition and two forces from vertical competition. A furnace may be over 100 metres long and have more than 40,000 components, so effective project management of the contract is essential.
How does it differ from the baseline. I did not see a change in the trace 2. Read the Introduction and Objectives to understand the concept. Anatomy, Biology, Blood 556 Words 6 Pages There are many aspects of being an exercise physiology major. How could you adjust the afferent or efferent radius to compensate for the effect of the reduced pressure on glomerular filtration rate and urine volume? Transport of the ions was faster. The exchange of oxygen and carbon dioxide between the lungs and blood is termed pulmonary diffusion and is.
There was no K+ present. Chemistry, Concentration, Diffusion 848 Words 3 Pages receptor potential in the olfactory receptors. B The revenue for home theater system cannot start to be recognized until the first payments are made one year later. Hint: What variable was changed in the procedure? Why do you think the plot was not linear? Acidosis, Alkalosis, Bicarbonate 856 Words 5 Pages filtration rate. When you are in the desert and dehydrating, which of the following arteriole combinations would benefit you the most? Predict Question 3: What will happen to the glomerular capillary pressure and filtration rate if you decrease the radius of the efferent arteriole? Describe the significance of using 9 mM sodium chloride inside the cell and 6 mM potassium chloride outside the cell, instead of other concentration ratios. If a hacker hacks into a network, copies a few files, defaces the Web page, and steals credit card numbers, how many different threat categories does this attack fall into? An increased afferent arteriole radius will increase.
Anemia, Blood, Blood type 1131 Words 5 Pages Laboratory report investigating the equine respiratory and cardiovascular systems Introduction The respiratory and cardiovascular systems of the horse work together to transport oxygen around the body and play an essential part in providing the horse with its increased need for oxygen during exercise. For multiple choice questions, type the letter of the correct answer next to the corresponding question number on the answer sheet. Which of the following has an epitope? What would most likely happen if you forgot to fix the samples to the slide? My results went well compared to my prediction because I predicted that the resting membrane potential would become less negative. Activity 5: Reabsorption of Glucose 1. The 3 Na+ ions are transported out of the cell and 2 K+ ions are transported into the cell. Our extensive online study community is made up of college and high school students, teachers, professors, parents and subject enthusiasts who contribute to our vast collection of study resources: textbook solutions, study guides, practice tests, practice problems, lecture notes, equation sheets and more. Count the number of elementary bodies you see through the microscope recall that elementary bodies stain green , enter the number of elementary bodies in the field below, and then click Submit Data to display your results in the grid.
This phenomenon is known as You correctly answered: c. Increase or decrease the stimulus voltage and repeat the experiment. It is recommended to read guidelines before and after reading the case to understand what is asked and how the questions are to be answered. A decreased afferent arteriole radius will increase the rate of glomerular filtration. Therefore, the K+ ions will diffuse down its concentration gradient from a region of higher concentration to a region of lower concentration. Do you think glucose is being actively transported or transported by facilitated diffusion in this experiment? How does this compare to the effect of adding aldosterone, with respect to potassium concentration in the urine? If blood pressure went down for example, as the result of blood loss what changes would the kidney need to make to maintain its normal filtration rate? Hormones and Metabolism Activity 1: Determining the Baseline Metabolic Rates 1. What happened to the glomerular filtration rate? No, it stayed at 40mm Hg Activity 2a: Hyperventilation — Run 1 1.
Master your assignments with step-by-step solutions to countless homework questions asked and answered by our members. Click Start, and notice that it changes to Stop to allow you to stop the respiration. However, introduction should not be longer than 6-7 lines in a paragraph. Explain why a change in extracellular Na+ did not alter the membrane potential in the resting neuron? Adenosine triphosphate, Cellular respiration, Citric acid cycle 2356 Words 7 Pages Exercise 1: Cell Transport Mechanisms and Permeability Worksheet Assignment Due: Week 2 Student instructions: Follow the step-by-step instructions for this exercise found in your text and record your answers in the spaces below. Use the simulation to determine your answer. Describe two variables that affect the rate of diffusion. After you click Submit Data, the slide will automatically be placed in the biohazardous waste disposal.
They would all test negative because the washing steps would remove the samples. When a skeletal muscle is repetitively stimulated, twitches can overlap each other and result in a stronger muscle contraction than a stand-alone twitch. And 6 elements explain how the body responds to his physical activities particularly in relation to the musculoskeletal system, cardiovascular system and respiratory system. During moderate aerobic exercise, which respiratory variable increases the most? When the radius of the afferent arteriole was increased, the pressure and the filtration rate both increased. It mainly consists the importance of a customer and the level of cost if a customer will switch from one product to another. For example, using Aquafina in substitution of tap water, Pepsi in alternative of Coca Cola. Drag the first slide patient A to the fluorescent microscope.
Initial reading is to get a rough idea of what information is provided for the analyses. They will stain green in red host cells. They are isotonic, they do not contribute. Therefore, the concentration was the same. The goal of the direct fluorescent antibody test is to test for the presence of You correctly answered: c.