1. Trace the way of a drop of blood from the inferior mesenteric vein into the brachial artery. (name in proper order all structures of the cardiovascualr system.) 2. Trace the way of a drop of blood from the left cephalic vein to the ascending aorta. (name in proper order all structures of the cardiovascualr system.) 3.
There are twelve cranial nerves attached to the brain and pass through various foramina in the skull. The first two attach to the forebrain, the rest to the brain stem. The Vagus nerve (X) extends into the abdomen. These nerves are numbered from one to twelve (I-XII) in a rostral to caudral direction. Various mnemonics are us
How does the cardiovascular/circulatory system and the nervous system work together to keep the body running smoothly (homeostasis). I have been working on this for 3 days and I do not know where to go from here. Any help would be appreciated.
Working in the health care industry, a medical professional must be familiar with the different systems in the body. The respiratory system is one such system that you may encounter when working as a medical billing and coding specialist. Write an overview of the respiratory system. What is one other body system to which tha
Need help on writing a position paragraph project on an bioethical side on abortion
When the membrane potential of a neuron reaches the threshold level: a. voltage-gate sodium channels open, and sodium diffuses out of the cell b. voltage-gated potassium channels open for a very brief period c. voltage-gated sodium channels close, so sodium cannot diffuse out of the cell d. the sodium channel protein c
1. How does the myelin sheath affect the speed of an action potential? What about the diameter of the nerve fiber? 2. Describe the structure of a synapse. 3. Describe the general functions of the hypothalamus. 4. What is the difference between static and dynamic equilibrium? 5. Identify the hormones produced by each
These questions deal with a variety of A&P topics, including: a look at Elvis' death, bacterial toxins and muscles, a resource for Phineas Gage, arthritis and deafness, bedwetting and vasopression, differential blood counts, cardiac output, shingles, MS and myelin, blood pressure in a patient with diabetes insipidus and Addison'
A 46-year-old female complained of weakness on the entire left half of her face, which quickly led to facial paralysis on that side. She was unable to wrinkle her forehead, smile, show her teeth, or puff out her cheek on the affected side. She was also unable to close her left eye. A temporary patch protected the exposed eye. Ta
Compare the histological organization of the digestive tract with its function. Describe the digestion, absorption, and elimination of proteins.
C. What is the function of triiodothyronine? D. What is the function of calcitonin? E. What is hyperthyroidism? What are its effects on the body? Activity 3: The Parathyroid Gland Questions: A. What does parathyroid hormone (PTH) do? B. Based on your answer to Question 1, can you live without your parathyro
What is job satisfaction and how is it measured?
Mental ability, job experience and personality are said to all be predictors for job performance. Select a job and highlight why one of these three is most important predictor and why?
Define briefly Dualism and Monism. Which philosophical approach best represents your day to day thought about human behavior? How would you go about the scientific study of behavior from each perspective (Dualism and Monism)? What are the advantages and disadvantages of each perspective?
1) Describe the three primary buffering systems. 2) Compare the compensatory mechanism employed in metabolic acidosis and alkalosis. Thanks Maria!!!
1) Identify nephron structure and describe how those structure produce urine. 2) Describe the different energy yields of fats, carbohydrate, and proteins.
1. First one 25 year old male with cocaine addiction who is in a rehab facility. I just made him up, because I was not able to get the forms the first clinical day. 2. A 12 year old transexual girl who is suicidal who cut her wrists. She says "She is a boy stuck in a girl's body". She has a history of sexual abuse.
Please help with the following problem with at least 200 words and references. 1) Describe the anatomy and physiology of the accessory organs of digestion. 2) Describe the exocrine and endocrine function of the pancreas.
1) Identify the distinguishing features of the right and left lung and explain those anatomical differences. 2) Identify the factors that increase or decrease the rate of respiration.
Describe Valsalva's maneuver by stating the role of the vocal cords and the abdominal muscles in accomplishing this maneuver. How does it affect venous return of blood to the heart? Why is it used as a test for the presence of a space-occupying lesion in the spinal canal?
1) Identify the arterial and venous circulatory changes that occur in the fetal circulation. 2) Distinguish between the five different leukocytes and describe their roles in protection of the body. 3) Describe the type of immunity for the following scenarios: * immunization against measles * come down with t
1) Describe the internal structure and function of the heart. 2) Compare arteries and vein based on structure and function.
Here are three questions that I need help with. 1)Describe the three major types of cells found in blood and their respective functions. 2)Compare blood types and the basis for ABO and Rh incompatibilities. 3) Describe how fetal Rh incompatibilities occur and the action needed to reduce pathological consequences.
Compare and contrast the methods of intercellular communication of the endocrine and nervous systems.
Compare and contrast the three major categories of hormones which are 1) Amino Acid derivatives 2) Peptide hormones 3) lipid derivatives,--providing an example of their function in each category.
A lateral blow to the area of the temporal fossa can cause an extradural hematoma. What is an extradural hematoma? What artery or arteries have been injured? What possible complication can occur if the hematoma occurs within the area of the pterion on the left side of the temporal fossa.
Hemoglobin moving to the tissues will release NO in response to entering areas with: A) Low oxygen B) Low carbon dioxide C) High oxygen D) High carbon dioxide E) None of the above I'm pondering either (D) or (A) as the correct answer, please tell me which one is right answer and WHY.
Describe the three layers of the eye and the functions of each layer.
1. Describe the clinical significance of the blood-brain barrier. 2. Describe the autonomic centers found in the medulla and pons and how they regulate autonomic function. 3. Compare and contrast the Autonomic Nervous System (ANS) and the Sympathetic Nervous System (SNS). 4. How do beta- blockers perform their pharmacol
Compare and contrast the brainstem, diencephalon, cerebellum, and cerebrum. Thank you.