Questions
how would you define and describe the function of DNA within our bodies?

how would you define and describe the function of DNA within our bodies?

In: Anatomy and Physiology

Coronary artery disease is a common type of heart disease and the leading cause of death among both men and women in the United States.

 

Coronary artery disease is a common type of heart disease and the leading cause of death among both men and women in the United States. In this assignment, you will explore this disease in more detail using the scenario below.

Scenario:
One of your aging relatives is sedentary and smokes cigarettes. Out of concern for his health, you decide to research more about this disease.

To complete this assignment, do the following:

  1. Research this disease using a minimum of 2 sources.
  2. In a minimum of 2 pages (not counting the references page), address the following:
    • Explain how coronary artery disease develops in the human body.
    • Describe the ways that your relative can prevent the onset of this disease.
    • Explain what treatment options exist if steps to prevent the disease fail.
  3. Include a references page at the end of your document, formatted using the APA guidelines, that lists your research sources.

In: Anatomy and Physiology

What is the pulse pressure of an individual with a blood pressure of 125/70? Include Units.

What is the pulse pressure of an individual with a blood pressure of 125/70? Include Units.

In: Anatomy and Physiology

The occipital bone articulates with the:

The occipital bone articulates with the:

In: Anatomy and Physiology

What are the blood vessels of the body? Give brief details about ONE type

What are the blood vessels of the body? Give brief details about ONE type

In: Anatomy and Physiology

Q1. In order for a neuron to move from the absolute to the relative refractory period,...

Q1. In order for a neuron to move from the absolute to the relative refractory period, a majority of that neuron's sodium channels must have their:

Select one:

a) inactivation gates open
b) activation gates closed
c) inactivation gates closed
d) activation gates open and inactivation gates closed

Q2. Which of the following is NOT true of graded potentials?

Select one:
a) They are produced after the binding of neurotransmitter to receptor
b) they will decrease in magnitude as the current flows away from the initial site
c) they are produced at chemically-gated ion channels
d) they are limited in duration by the refractory period of the membrane

In: Anatomy and Physiology

What are chylomicrons? Why can’t they go directly into the circulatory system? Where do they go?...

  1. What are chylomicrons? Why can’t they go directly into the circulatory system? Where do they go?

a.

  1. Which of the four basic processes take place in the mouth (you can list more than one)?
  1. What are sphincters and what are their purposes?
  1. What types of materials are contained in saliva?
  1. What is peristalsis? How does it ensure one-way movement?
  1. Which of the four basic processes take place in the stomach? List three secretions from the stomach and state what these secretions do?

In: Anatomy and Physiology

A woman is pregnant with her second child. She is Rh+ and the father is Rh-....

A woman is pregnant with her second child. She is Rh+ and the father is Rh-. With respect to the Rh factor, what is the risk, if any, to this present fetus and/or the mother?

In: Anatomy and Physiology

What is the difference between saturated and unsaturated?

What is the difference between saturated and unsaturated?

In: Anatomy and Physiology

1. Which of the following kingdoms includes both unicellular and multicellular organisms? a. eubacteria b. protists...

1. Which of the following kingdoms includes both unicellular and multicellular organisms?
a. eubacteria
b. protists
c. plants
d. Archaebacterial
2. What is a characteristic of archaebacteria?
a. Most are disease-causing.
b. They live just about everywhere.
c. They use sun to produce food and energy.
d. They thrive in extreme environments.
3. All of the following kingdoms have heterotrophs and autotrophs in them ?

a. Fungi c. Eubacteria
b. Protists d. Animals
4. What is the only kingdom to contain only autoytrophs ?
a. Plants c. Fungi
b. Protists d. Eubacteria
5. . A mushroom belongs to which kingdom?

Monera B. Animalia
C. Plantae D. Fungi E. Protista

In: Anatomy and Physiology

In the differences between the male versus female urinary tract. EXPLAIN anatomically why one sex has...

In the differences between the male versus female urinary tract. EXPLAIN anatomically why one sex has a higher risk of lower urinary tract inflammation or infections. In your explanation, compare the male versus female lower urinary tract including length, locations & nearby organs that might contribute to inflammation or infection?

In: Anatomy and Physiology

Of the three topics we explored this Module: Abortion, Euthanasia, and Health Care, which one do...

Of the three topics we explored this Module: Abortion, Euthanasia, and Health Care, which one do you have the strongest stance on? Explain your viewpoint and name an ethical thinker or theory that would support you and why.

In: Anatomy and Physiology

1. Identify as describing ionic, hydrogen or covalent bonds:


1. Identify as describing ionic, hydrogen or covalent bonds:

 a. sharing electrons (no charges):

 b. unequal sharing of electrons (partial changes):

 c. one atom steals an electron from another atom (full charges):


 2. Identify whether the following are atoms, molecules with covalent bonds, or molecules with ionic bonds: 

a. Hydrogen (H): 

b. Hydrogen gas (H2): 

c. Calcium Chloride (CaCl2)

d. Glucose: (C6H1206): 

e. Oxygen (O): 

f. Oxygen gas (O2): 

g. Sodium (Na): 

h. Table salt: (NaCl): 

In: Anatomy and Physiology

2. Which muscle(s) belong to the rotator cuff muscle group? M. pectoralis major M. teres minor...

2. Which muscle(s) belong to the rotator cuff muscle group?

  1. M. pectoralis major

  2. M. teres minor

  3. M. deltoideus

  4. M. infraspinatus

In: Anatomy and Physiology

Discuss the purpose of a screening tool like the DETERMINE checklist. What does this acronym stand...

Discuss the purpose of a screening tool like the DETERMINE checklist. What does this acronym stand for and where would this tool be most appropriately used? How is risk measured with this checklist? Once risk is identified, what is the next logical step?

In: Anatomy and Physiology