Questions
1. What does vasoconstriction or vasodilation do to venous return and cardiac output? How does this...

1. What does vasoconstriction or vasodilation do to venous return and cardiac output? How does this occur?

2. How would viscosity change as the number of red blood cells increase or decrease?

3. Give an example of when the size of a blood vessel's lumen would change.

4. Would vasoconstriction or vasodilation make the lumen smaller? What happens to the resistance when the lumen gets smaller? What happens to blood pressure?

In: Anatomy and Physiology

Write a one-page paper on how the coronavirus has affected your sports life since the stay-at-home...

Write a one-page paper on how the coronavirus has affected your sports life since the stay-at-home order was initiated and all classes have gone online.

In: Anatomy and Physiology

1. What are the four mechanism responsible for returning blood to the heart? How does each...

1. What are the four mechanism responsible for
returning blood to the heart? How does each of
these work? Why dont' arteries need these?

2. What are the two factors that regulate blood flow
to the tisse?
a) If blood pressure gradient increases, does
more or less blood flow to the tissue?
b) If resistance increases, does more or less
blood flow to the tissue?

3. What phase of the cardiac cycle does systolic
blood pressure correspond to? What avout
diastolic pressure?

In: Anatomy and Physiology

Sally has blood type B- and her daughter Sophia has A-. List the possible genotypes for...

Sally has blood type B- and her daughter Sophia has A-. List the possible genotypes for Sally and Sophia.

Given the information in the question above, which of the following men could be Sophia’s father? Jim B+ Charlie O- George B- Fred A+

Bob, who is B+, has fathered a child AB-. Give the possible genotypes for Bob and the mother.

In: Anatomy and Physiology

Describe what happens to glucose after it arrives in the bloodstream following gut absorption. Use bullet...

Describe what happens to glucose after it arrives in the bloodstream following gut absorption.

Use bullet points and complete sentences for clarity of your answer.

In: Anatomy and Physiology

1. What happens to reabsorption at the capillaries as hydrostatic pressure changes? 2. If venous return...

1. What happens to reabsorption at the capillaries as hydrostatic pressure changes?

2. If venous return to the heart decreases, what happens ro cardiac output and why?

3. How does thw autonomic nervous system system affect blood pressure?

4. What are baroreceptoes? Where are they located? How do they work?

In: Anatomy and Physiology

Could Dolphia (O-) have a child with blood type AB+? Why or why not?    Josie...

Could Dolphia (O-) have a child with blood type AB+? Why or why not?

   Josie slept with 4 men near the time she conceived her son, Jeffrey. If Josie is A- and Jeffrey is O+, which of the following men could be Jeffrey’s father? Explain why or why not for each one.      Teddy AB+          Jeremiah O-        Paul B- Kris A+

Could Tom who is O- father a child who is A+? Why or why not? List all possible genotypes for Tom. List all possible genotypes for A+. If it is possible what blood types could the mother be?

Joe has blood type O-. He likes being a universal donor and wants to have a child with the same blood type. What genotypes and phenotypes does he need to look for in a mating partner?

In: Anatomy and Physiology

Using your knowledge of the sensitivity and specificity for different imaging modalities, provide an estimate on...

Using your knowledge of the sensitivity and specificity for different imaging modalities, provide an estimate on the approximate time since onset ?

In: Anatomy and Physiology

Read statement provided and answer the questions: The final result of the sterilization process requires the...

Read statement provided and answer the questions:
The final result of the sterilization process requires the absolute absence of living forms from the surface and bulk of the item.
1.Which destructions implies this sterilization process?
2.From Where comes the achievement of the sterility status?
3.Provide one example of medical devices sterilization.

In: Anatomy and Physiology

Q2. Compare the positions of Dualism and Behaviourism on the nature of mind. Illustrate your answer...

Q2. Compare the positions of Dualism and Behaviourism on the nature of mind. Illustrate your
answer by referring to the key ideas of a dualist and behaviourist, you have studied in your
class.

In: Anatomy and Physiology

Digestion Essay Question (10 pts) A. What effects would result from surgical removal of each of...

Digestion Essay Question (10 pts)

A. What effects would result from surgical removal of each of the following? (6 pts)

• Stomach

• Gall bladder

• Pancreas

B. Removal of which one would have the biggest impact on digestion?  The smallest impact? Explain your reasoning. (4 pts)

In: Anatomy and Physiology

Please explain primitive and adaptive refexes in your own words?

Please explain primitive and adaptive refexes in your own words?

In: Anatomy and Physiology

3. Sedatives are: a. act on the cortex b. are used for anxiety c. are used...

3. Sedatives are:

a. act on the cortex
b. are used for anxiety
c. are used for sleep aids
d. a & b are correct
e. a, b and c are correct *incorrect answer, don't know why

11. Which of the following physiological phenomenon accounts for use of methadone to treat heroin addiction?

No idea, pls help

In: Anatomy and Physiology

Describe three essential guidelines for charting in a medical record and give one example of a...

Describe three essential guidelines for charting in a medical record and give one example of a legal implication if these guidelines are not followed.

In: Anatomy and Physiology

1. Name the major organs of the urinary system and their basic function. 2. List 5...

1. Name the major organs of the urinary system and their basic function. 2. List 5 substances that are regulated by the kidneys, 2 substances that are secreted by the kidneys, and 2 substances that are excreted by the kidneys. 3. There are 2 fluid flow patterns in the kidney. What are they? 4. What is the name of functional unit of the kidney? Name the main components. 5. What are the components of the juxtaglomerular apparatus? 6. The fluid in the capsular space is called ____________________. Once it enters the PCT, it is called __________ fluid. When it reaches the papillary ducts it is referred to as ____________. 7. What are the three processes of urine formation?

In: Anatomy and Physiology