Systemic circuit Study guides, Class notes & Summaries

The dorsal stream projects to the: - Answer- parietal lobe Cutting the optic nerve of the right eye prior to reaching the optic chiasm will result in loss of vision in: - Answer- half of each visual field The primary visual cortex is also known as: - Answer- V1 The left hemisphere may play a role in the ______ of music. - Answer- production Which of the following is not a type of retinal neuron? - Answer- perpendicular cells The light-sensitive surface in the back of the eye is ca...

Pulmonary Circuit correct answers low pressure provides BF to lungs Systemic Circuit correct answers high pressure provides BF to all other tissues Macrocirculation correct answers vessels outside of tissues arteries and veins provides blood to and from tissues Microcirculation correct answers smaller vessels contained in an organ or tissue arterioles, venules, capillaries regulate BF and BP regulate exchange of gasses and nutrients Cardiovascular adjustments to exercise corre...

changes in fetal circulation at birth - correct answer systemic vascular resistance increases pulmonary vascular resistance decreases 3 shunts cease to function mass of left ventricle increases mass of right ventricle decreases left-to-right shunts (3) - correct answer patent (open) ductus arteriosus ventricular septal defects atrial septal defects patent (open) ductus arteriosus - correct answer usually with premature infants - ductus arterious remains open after birth - oxyge...

NR 546 Midterm Exam 2023/2024 Questions AND Answers Update A+ What should the PMHNP consider when prescribing chemical restraints? - Answer-- allergy status -prior med hx for adverse drug reactions r/t the meds ordered in the chemical restraint -state regulations regarding chemical restrains must be reviewed Are the PMHNP and other staff liable if the client has an allergic reaction or adverse side effects to the drugs used for chemical restraint? - Answer-No. The client has been court-...

Hemodynamic Monitoring and Assessment What is hemodynamic monitoring and why is this important? - correct answer hemodynamics is the basis of our functioning...it's the processes of the cardiovascular system that allow blood flow to reach end organs hemodynamic compromise like low BP, low fluid status etc. leads to inability to perfuse end organs noninvasive monitoring...head to toe assessment, HR, EKG, PO2 tell us how circulatory system is able to perfuse and oxygenate all the organs ...

Above is a lateral view of the heart. Identify the chamber andname the circuit to which it belongs. (Highlighted in blue, indicated by the arrow). Your Answer: chamber: left ventricle circuit: systemic circuit Left ventricle – Systemic circuit Question 2 3 / 3 pts Identify the region above (A, B, or C) that best outlines the apex of the heart. Your Answer: C. (the bottom) C Question 3 4 / 4 pts Blood flows from the _____ and then through the ______valve above (indicated by the a...

Hemodynamic Monitoring and Assessment What is hemodynamic monitoring and why is this important? - correct answer hemodynamics is the basis of our functioning...it's the processes of the cardiovascular system that allow blood flow to reach end organs hemodynamic compromise like low BP, low fluid status etc. leads to inability to perfuse end organs noninvasive monitoring...head to toe assessment, HR, EKG, PO2 tell us how circulatory system is able to perfuse and oxygenate all the organs ...

T/F: Persons with type AB blood are sometimes called universal donors. correct answer: FALSE An abnormally slow heart rate is termed correct answer: bradycardia. The correct sequence of parts that carry cardiac impulses is correct answer: SA node, AV node, AV bundle, Purkinje fibers Which plasma protein is accurately described? correct answer: Beta globulins-transport of lipids and fat-soluble vitamins In an ECG pattern, the P wave is caused by correct answer: depolarization of ...

TEAS 7 Comprehensive Science Study Which hormone is released from the hypothalamus, sent to the thyroid & secretes T3, T4 and Calcitonin? ANSWER : Thyrotropin releasing hormone -> thyroid stimulating hormone The hormone released from the hypothalamus that stimulates the thyroid gland to secrete T3 (triiodothyronine), T4 (thyroxine), and calcitonin is called Thyroid-Releasing Hormone (TRH). TRH is produced by the hypothalamus and released into the bloodstream. It travels to the anterior...

In comparison to the systemic circuit, the pulmonary circuit _____. - ANSWER has lower resistance to blood flow the neurotransmitter that is released from the postganglionic fibers of the parasympathetic system is ___ which binds to the ____ receptors on the effector organs - ANSWER acetylocholine/ muscarinic True or False? - Receptors can respond only to electrical stimulation - ANSWER False An increase in heart rate can be mediated through which of the following? - ANSWER A decrease i...