A - Vessels serving the head and upper limbs
B - Vessels serving the body trunk and lower limbs
C - Vessels serving the viscera
D - Pulmonary Circulation
E - Pulmonary "Pump"
F - Systemic "Pump"
Explanation:
Please find the labelled diagram attached with the post.
From the right atrium through the tricuspid valve to the <u>right ventricle </u> through the <u>pulmonary semilunar </u> valve to the pulmonary trunk to the right and left <u>pulmonary arteries,</u> to the capillary beds of the <u>lungs</u>, to the <u>pulmonary veins</u>, to the <u>left atrium</u> of the heart through the <u>bicuspid (mitral)</u> valve, to the<u> left ventricle</u> through the <u>aortic</u> semilunar valve, to the <u>aorta</u>, to the systemic arteries, to the <u>capillaries</u> of the body tissues, to the systemic veins, to the <u>superior vena cava</u> and <u>inferior vena cava</u>, which enter the right atrium of the heart.
Answer:
The correct answer is option E. only water-soluble hormones use second messengers.
Explanation:
Water soluble hormones can not diffuse through cell membranes as only lipid soluble molecules can pass through the cell membranes and these hormons are not lipid soluble molecules,
These water hormones are usually glycoproteins, peptide and catecholamnies such as TSH, FSH, LH and insulin. these hormones need second messengers because there receptors are present on the plasma membrane.
Thus, the correct answer is option - e. only water-soluble hormones use second messengers.
Answer:
Pros: Ultrasound methodologies do not need to pinch folds. ...
Cons: The biggest obstacle is finding a club, physician or physical therapist that uses this device.
Explanation:
Answer:
Sounds like the patient is in Vfib. Depending on your scope of practice, I would do all of the above. However, if it is not within your scope of practice to give epinephrine (for example, you are only an EMT), do not give epinephrine 1:1000 without first contacting medical direction.