2) Draw an entire CVS pulsatile model without neural feedback. Indicate what each part of the model represents. By matching this model with the phases of the ECG signal, explain how the model works in terms of mechanical-electrical synchronization. (35P)

What features of the inguinal canal reduce the likelihood of herniation?

Conversely, what conditions predispose to the development of a hernia?

Thanks!

1. If glucose is phosphorylated upon entry, how does it get out of the epithelial cell?

2. Context: referring to the basic K+ and Na+ levels of a cell and how they move in and out of it. Both ions have a positive charge. K+ is more ubundant in the cell and Na+ is more outside. The inside of the cell is more naturally negative.

If K+ is going out while Na+ is coming into the cell, why does the membrane potential(Vm) become more positive?

1. Which of the following is a good example of homeostasis?

Write a paper in Urinalysis

What is urinalysis and why is it done. Then write a paragraph in each of the following tests that make a urinalysis

Leucocytes

Nitrate

Urobilinogen   

Protein

PH

Blood

Specific Gravity

Ketones

Bilirubin

Glucose

Your next patient is Luke, a boy with Down syndrome. Describe how you will prepare for this special needs patient, and identify what techniques you can use to make Luke feel more comfortable and have a positive experience.

What are the THREE types of muscle tissue found in the body? Which type is voluntary? Which type has cells connected to each other by intercalated discs? Which type is capable of cell division? What structure connects muscles to the bones they move? What do we call the layer of connective tissue that surrounds an entire muscle? What is a motor unit? Define the following terms: 1) myofibril; 2) myosin; 3) actin; 4) sarcomere. What is the name of the protein that gives red muscle fibers their red color?

Give ONE example of a: long bone, short bone, flat bone, irregular bone, and sesamoid bone. What is a suture? What is a tubercle? What is the difference between a foramen and a fossa? How many total bones are normally present in humans? How many ribs? How many phalanges? Define true rib, false rib, and floating rib. What is the name of the largest bone in the body? Identify the BONE where the following features can be found: 1) foramen magnum; 2) sella turcica; 3) dens; 4) coracoid process; 5) greater tubercle; 6) trochlear notch; 7) xiphoid process; 8) iliac fossa; 9) lesser trochanter; 10) medial malleolus.

From a FUNCTIONAL standpoint, what are the THREE types of joints found in the body? Define a synovial joint. Give ONE (1) example of a: uniaxial joint, biaxial joint, and a multiaxial joint. Define the following terms: 1) flexion; 2) pronation; 3) protraction; 4) abduction. Identify FOUR (4) ligaments/tendons associated with the knee joint.

ABG Worksheet

Identify the following problems with:

1. Normal
2. Uncompensated respiratory acidosis
3. Compensated respiratory acidosis
4. Uncompensated respiratory Alkalosis
5. Compensated respiratory alkalosis
6. Uncompensated metabolic acidosis
7. Compensated metabolic acidosis
8. Uncompensated metabolic alkalosis
9. Compensated metabolic alkalosis

1. _____   pH    7.36           PaCO₂ 43                HCO₃   22
2. _____   pH    7.45           PaCO₂ 30                HCO₃   19
3. _____   pH    7.52           PaCO₂ 43                HCO₃   31
4. _____   pH    7.30           PaCO₂ 72                HCO₃   24
5. _____   pH    7.35           PaCO₂ 28                HCO₃   18
6. _____   pH    7.51           PaCO₂ 28                HCO₃   23
7. _____   pH    35           PaCO₂ 65                HCO₃   31
8. _____   pH    7.26           PaCO₂ 45                HCO₃   16
9. _____   pH    7.49           PaCO₂ 42                HCO₃   29
10. _____   pH    7.30           PaCO₂ 59                HCO₃   24
11. _____   pH    7.44           PaCO₂ 53                HCO₃   31
12. _____   pH    7.39           PaCO₂ 42                HCO₃   23
13. _____   pH    7.31           PaCO₂ 36                HCO₃   18
14. _____   pH    7.17           PaCO₂ 89                HCO₃   22
15. _____   pH    7.43           PaCO₂ 38                HCO₃   24

Please help match the following according to ABG values stated above.

2. Diagram how the respiratory system and the renal system compensate in the body to maintain blood pH.

Using a piece of meat as an example, explain how proteins that are eaten are assimilated into the blood. Your answer should include mechanical reduction in particle size, digestion and absorption.

A person presented with low back pain spreading along the distribution of S1 spinal nerve on the left. Which of the following statements is most likely to be correct?

describe in detail the physiological functions of spinal cord

describe in detail the anatomy of skeletal muscles

describe the physiological functions of somatic motor neurons