Questions
Test your basic knowledge about clotting factors and anticoagulants. biol

Test your basic knowledge about clotting factors and anticoagulants.

biol

In: Anatomy and Physiology

Lois, a 32-year old unmarried female business executive develops amenorrhea. She has not recently lost weight...

Lois, a 32-year old unmarried female business executive develops amenorrhea. She has not recently lost weight but states that her job is very stressful. Laboratory evaluation reveals the following results:
PARAMETER VALUE NORMAL RANGE
Serum estradiol 14pg/ml 23-145
LH 1.2mIU/ml 2-15
FSH 1.5mIU/ml 2-20
Prolactin 6.2ng/ml 2-25
TSH 1.2µU/ml 0.5-5.0

A serum pregnancy test is negative and an MRI scan of her pituitary gland is normal. What is the probable diagnosis? Explain. [6 marks]

In: Anatomy and Physiology

1. Why do men with prolactin-secreting tumors often present with more advance disease than do women?...

1. Why do men with prolactin-secreting tumors often present with more advance disease than do women? [5 marks]
2. What are the clinical features of excessive production of growth hormone in adults?
  

In: Anatomy and Physiology

2 a) List the functions of calcium in the body. [6 marks] b) Outline the mechanisms...

2 a) List the functions of calcium in the body. [6 marks]
b) Outline the mechanisms involved in the regulation of calcium. [25 marks]
c) The signs and symptoms of hypercalcemia involve several tissues/organs in the body. Using a table, state these tissues/organs and a related condition associated with each. [8 marks]   

In: Anatomy and Physiology

What is synovial fluid and what is it’s purpose? Use medical terms to describe the location...

  1. What is synovial fluid and what is it’s purpose?

  1. Use medical terms to describe the location of the tibia.
  1. Compare and contrast the three types of muscle. Give an example of each within the body.
  1. What covers the opening of the trachea? What is it’s purpose?
  1. Where does the upper airway end and the lower airway start? List the structures in both.

  1. What structures and muscles are involved in breathing? Explain them from inferior to superior.
  1. What is the difference between ventilation and respiration?
  1. Describe the process of gas exchange using appropriate medical terms.
  1. What area of the brain controls breathing? Describe the process.
  1. What is the “backup drive” for breathing and how does it work?

In: Anatomy and Physiology

What are the components of blood? What is blood pressure? Explain systole, diastole, and the physiological...

  1. What are the components of blood?
  1. What is blood pressure? Explain systole, diastole, and the physiological response during these phases.
  1. List the functions of blood.
  1. What is the physiological response to a sympathetic nervous system arousal?
  1. Describe in detail a parasympathetic nervous system response.
  1. List the components of the nervous system, including whether they are part of the central or peripheral nervous system.
  1. Describe the layers of the integumentary system from superficial to deep.
  1. List the components of the digestive system that a piece of food would go through from the oropharynx to the anus.
  1. List the organs that are in each of the four quadrants of the abdomen, organized by each quadrant.
  1. What system do the adrenal glands belong to and what is their function?

In: Anatomy and Physiology

A. Is its good laboratory practice to alternate between dermal puncture and venipuncture collections on a...

A. Is its good laboratory practice to alternate between dermal puncture and venipuncture collections on a patient having a glucose test every four hours? ___________         Please explain why or why not:

B. What pre-analytical step must be taken before drawing the patient?

In: Anatomy and Physiology

Explain how HCl is produced and becomes more concentrated in the stomach region.

Explain how HCl is produced and becomes more concentrated in the stomach region.

In: Anatomy and Physiology

What are the 6 Diet Planning principles?   Briefly describe how each of these contribute to ‘planning...

What are the 6 Diet Planning principles?   Briefly describe how each of these contribute to ‘planning a healthy diet’.

In: Anatomy and Physiology

a link between insulin and neurodegenerative diseases has been suggested. briefly describe the link between insulin...

a link between insulin and neurodegenerative diseases has been suggested. briefly describe the link between insulin and a disease of your choice?

(150 words) include references, thanks

In: Anatomy and Physiology

what are the roles of insulin in the CNS paying particular attention to its role in...

what are the roles of insulin in the CNS paying particular attention to its role in energy homeostasis? (150 words)

(include references and images if you can)

thanks

In: Anatomy and Physiology

Lab 7: Integumentary System Study skin diagrams, models, & slides, plus functions of integumentary structures

Lab 7: Integumentary System
Study skin diagrams, models, & slides, plus functions of integumentary structures

In: Anatomy and Physiology

What actions and treatment can reverse AKI at the initiation phase?

What actions and treatment can reverse AKI at the initiation phase?

In: Anatomy and Physiology

Given what you’ve learned about antigen expression on erythrocytes, do you think other cells in the...

Given what you’ve learned about antigen expression on erythrocytes, do you think other cells in the body express glycoproteins on their surface that help identify them as “self”? Why or why not?

What is the difference between being infected with a virus such as SARS-CoV-2 and contracting a disease such as COVID-19?

In: Anatomy and Physiology

Explain the significance of Fick’s law as it applies to the simple squamous epithelium of the...

Explain the significance of Fick’s law as it applies to the simple squamous epithelium of the lungs. Incorporate all terms of the Fick’s Law equation.

In: Anatomy and Physiology