Questions
How does sympathetic control of digestion aid in “fight or flight” response? How does parasympathetic control...

  1. How does sympathetic control of digestion aid in “fight or flight” response? How does parasympathetic control of digestion aid in “rest and digest” response?

In: Anatomy and Physiology

Beginning with all chambers of the heart in the "relaxed" phase, describe the cardiac cycle in...

Beginning with all chambers of the heart in the "relaxed" phase, describe the cardiac cycle in mammals, with systole and diastole of the atria and ventricles. For each time point in the cycle you select, state the following:

Whether the atria and ventricles are contracting or relaxing

Whether the AV valves and semilunar valves are closed or open

Whether the pressure in the atria and ventricles is high or low

In: Anatomy and Physiology

Where is Pseduostratified Ciliated Columnar found? Group of answer choices: Lining of bladder, urethra, ureters Lines...

Where is Pseduostratified Ciliated Columnar found?

Group of answer choices:

Lining of bladder, urethra, ureters

Lines most of the respiratory tract

Ends of Long Bones, costal cartilages of ribs cartilages of nose, trachea

Lines the Kidney tubules

IV discs, pubic symphysis, discs of knee joints

In: Anatomy and Physiology

QUESTION 33 True or false? The sinoatrial node can be described as a pacemaker. True False

QUESTION 33

  1. True or false? The sinoatrial node can be described as a pacemaker.

    True

    False

In: Anatomy and Physiology

Question 1 Please select  which is true and which is false 1)In  order to maintain calcium homeostasis the...

Question 1

Please select  which is true and which is false

1)In  order to maintain calcium homeostasis the body exerts a strict regulation of intracellular calcium.

2)Your ability to store fat as adipose tissue is only  related to your consumption of fat.

3) The concentration of ionized calcium in the blood is half of the total concentration is the blood.

4)The receptor responsible for phosphate homeostasis is PTH receptor

5)The major role of vitamin D is calcium absorption of calcium from the small intestines.

6) The major cause of obesity in the human population is lack of leptin.

7) Adiponectin increases insulin sensitivity

8) Men and women have a different pattern of fat distribution at all ages

In: Anatomy and Physiology

4. List the mechanisms that can affect blood pressure in the short term and long term....

4. List the mechanisms that can affect blood pressure in the short term and long term. Illustrate and explain how the Baroreceptor reflex responds to (i) a sudden increase in mean arterial pressure and (ii) a when standing up from a prone position.

In: Anatomy and Physiology

QUESTION 24 The left side of the heart receives oxygenated blood from the lungs and pumps...

QUESTION 24

  1. The left side of the heart receives oxygenated blood from the lungs and pumps blood into the aorta for distribution throughout the body in which of the following?

    A.

    Myocardium

    B.

    Pulmonary circulation

    C.

    Arterioles

    D.

    Systemic circulation

In: Anatomy and Physiology

What separates health care information from other business/commercial information? What are the unique conditions, relationships, and...

What separates health care information from other business/commercial information?

What are the unique conditions, relationships, and concerns of health care information and how does/should this impact the use and design of health care dataabses?

please provide a reference

Subject: healthcare information

In: Anatomy and Physiology

Where is air almost completely humidified? A. In the nose B. In the lungs C. In...

  1. Where is air almost completely humidified?

    A.

    In the nose

    B.

    In the lungs

    C.

    In the alveoli

    D.

    In the trachea

question 1

In: Anatomy and Physiology

Proprioceptive neuromuscular facilitation involves Question 72 options: 1) an isometric contraction followed by a static stretching...

Proprioceptive neuromuscular facilitation involves

Question 72 options:

1)

an isometric contraction followed by a static stretching of same muscle group.

2)

an isometric contraction followed by a dynamic stretching of the same muscle group.

3)

an isokinetic contraction followed by a static stretching of the same muscle group.

4)

an isotonic contraction followed by a ballistic stretching of the same muscle group.

In: Anatomy and Physiology

Name four organelles of the cell and give their basic structure and function. give reference

Name four organelles of the cell and give their basic structure and function. give reference

In: Anatomy and Physiology

1. Drug effects at receptors are a combined results of the drugs affinity for the receptor...

1. Drug effects at receptors are a combined results of the drugs affinity for the receptor and an inherent property of the drug known as its:
A) potency
B) cooperativity
C) intrinsic activity

2. The term xenobiotic refers to
A) drug metabolism by bacteria
B) metabolism by non-human organisms
C) a foreign molecule not normally found in the body. It may or may not be a drug.

In: Anatomy and Physiology

Why Can't Systole occur in ventricles and atriums at the same time?

Why Can't Systole occur in ventricles and atriums at the same time?

In: Anatomy and Physiology

11. The cannabinoid receptor is highly expressed in the CNS is a. CB1 b. CB2 c....

11. The cannabinoid receptor is highly expressed in the CNS is

a. CB1

b. CB2

c. CB3

d. None of the above

3. Clathrin is assembled into

a. hexamers

b. triskelions

c. pentamers

d. None of the above

4. Prozac targets this membrane protein

a. Dopamine transporter

b. Estrogen receptor

c. Connexons

d. None of the above

In: Anatomy and Physiology

What is elasticity? How is it different from viscosity? What is the anatomy of a bubble?...

What is elasticity? How is it different from viscosity? What is the anatomy of a bubble? Why do bubbles form? What’s hydrophilic substance, how is it different from hydrophobic?

In: Anatomy and Physiology