Chem 1B Worksheet #2 Name ____________ Due 1/11/13 (1/6/13 stamp) I. Balance Redox Equations in acid (H+) or basic (OH-) media. Assume ions are (aq)‚ even when “aq’ is not shown. 1. MnO4- + Sn2+ ( Mn2+- + Sn4+ H+ 2. FeCl2 + H2O2 ( FeCl3 + H2O H+ 3. AsO43- + I- ( AsO33- + I2
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attempts to diffuse glucose and albumin through the 200 MWCO membrane. 7. Put the following in order from smallest to largest molecular weight: glucose‚ sodium chloride‚ albumin‚ and urea. ACTIVITY 2: Simulated Facilitated Diffusion Answers 8. True or False: The facilitated diffusion of glucose requires energy from ATP. 9. Which of the following might cause the facilitated diffusion of glucose from one solution to another to occur faster? a. Add Na+Cl- to the beaker on the left. b
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Colin Stolkin & Professor P.B Gahan The Vertebrate Endocrine System in specific reference to their role in Human Menstruation‚ Ovarian and Uterine cycles Rio Summers April 2009 Word Count: 2693 The vertebrate endocrine system can be best explained as an internal body system collecting multiple organs and glands that produce and regulate hormone secretion into the bloodstream in order to control the many functions of the body. The endocrine system functions alongside the nervous and exocrine
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Outline Spinal Cord‚ Spinal Nerves‚ Somatic Reflexes-Chapter 13 Reflexes- they are involuntary stereotyped responses to stimuli‚ they involve the brain‚ spinal cord‚ and peripheral nerves Spinal cord- cylinder nervous tissue that begins at the foramen magnum and passes through the vertebral canal as far as the inferior margin of the first lumbar vertebrae (L1)‚ 18 inches long and ½ inches wide Anterior Median Fissure- in the front‚ deeper Posterior Median Sulcus- in the back‚ shallow ▪Two Enlargements
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smooth ER). Question 6 1 out of 1 points The contacting surfaces of a moving joint‚ such as your hip joint‚ consist of Answer Selected Answer: B. cartilage. Question 7 0 out of 1 points Functionally‚ the muscle fiber’s fundamental unit of contraction is the Answer Selected Answer: D. Z line Question 8 1 out of 1 points Which of the following statements about locomotion is true? Answer Selected Answer: E. Locomotion requires animals to overcome friction and gravity.
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parietal peritoneum 7. The backbone encloses the A. thoracic cavity. B. abdominal cavity. C. pelvic cavity. D. vertebral canal. E. cranial cavity. 8. This system stores 99% of your calcium and is critical for blood cell formation. A. circulatory system B. skeletal system C. excretory system D. muscular system E. endocrine system 9. This system regulates blood volume and pressure‚ stimulates red blood cell formation‚ and controls fluid‚ electrolyte‚ and acid-base balance. A
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salesperson worksheet‚ to compare and see which one did better or worse in various criteria. 3. Explain the difference between a worksheet and a workbook. A worksheet is a grid of rows and columns in which you may enter the information. You can create additional worksheets within a workbook. A workbook
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activation 8. Endocrine disorders - Hyper secretion causes Giantism in children and Acromegaly in Adults Hypo secretion - Dwarfism in children and Simmonds Disease in Adults PRL - Prolactin 1. Produce by Anterior Pituitary Gland 2. Target of PRL is mammary gland 3. Effects of PRL is to produce and secrete milk 4. Regulation of PRL is hormonal 5. PRL is a polypeptide 6. PRL is water soluble 7. PRL activates by cyclic amp second messenger systems at their targets 8. Endocrine disorders
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Intro Many treatments are available to treat the dysfunction called addiction. Some people use cognitive behavioral therapy‚ support groups such as Alcoholics Anonymous‚ and also medical treatment. Each approach has positives and negatives to consider‚ but I will focus on those related to the medical treatment of addiction. Initially‚ to even begin treating addiction with a medical mindset‚ you must understand addiction as a disease of the body and mind. The disease model of addiction states
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3/11/13 Adrenal glands- on top of kidneys - attached to kidneys via connective tissue capsule -cortex- stimulated by ACTH 3 layers 1. - zona glomerulosa - releases mineral corticoids - aldosterone: anti-diuretic. Retain na+ --> leads to h2o retention (Low levels of aldosterone)-->. Hypovolemia- low blood volume-->. leads to low blood pressure 2. - zona fasciculata- glucocorticoids - cortisone‚ cortisol -resist
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