Reflex arc - Study guides, Class notes & Summaries

Tubes propelling urine from the kidney to the bladder - Ureters Ureters can be blocked by this - renal calculi (kidney stones); peristaltic waves try to pass a kidney stone (these are called renal colic) a muscular sac that acts as a reservoir for urine until a sufficient amount collects o be voided - Bladder What is the muscle that the bladder is made of? - detruser muscle How much will the typical adult bladder hold? - 600 ml of urine A tube from the bladder to the outside envir...

BIOL 100 UNLV LAB FINAL EXAM WITH VERIFIED SOLUTIONS **Name the four primary tissue types.** Connective, Muscle, Epithelial, Nervous (C-M-E- N). **What does connective tissue primarily do?** It supports and cushions. **What is the main function of muscle tissue?** Muscle tissue facilitates movement. **Describe the functions of epithelial tissue.** Epithelial tissue serves in protection, absorption, and excretion. **Explain the role of nervous tissue.** Nervous tissue coo...

Normal findings in infants and children - Answer--20/20 vision by age 7 -Iris brown in dark-skinned neonates and slate gray-blue in light-skinned neonates. -By 3 months, eye color becomes permanent. -Eyelids edematous at birth -Little to no tears present at birth but begin by 4th week -Binocular vision (vision in both eyes) begins by 6 weeks of age. -Eyes reach adult size by 8 years. -Red reflex should be elicited from birth. Children have 20/20 vision by age - Answer-7 By ____ months o...

NCSSM Placement Test Exam Questions And Answers (Verified And Updated) Tangent - answerintersects a circle in only 1 place. Secant - answerintersects a circle in 2 places. Intersection of a tangent and a radius - answerform right angles when they intersect. Equation of a circle - answerx minus h squared plus y minus k squared equals radius squared. Circumference of a circle - answer2 times pi times radius or pi times diameter. Area of a circle - answerpi times radius squared. Central an...

which drug is associated with increased lipoprotein levels? 1. furosemide (Lasix) 2. Hydroclorothiazide (HCTZ) 3. Spironolactone (Aladactone) 4. Triamterene CORRECT ANSWER hydrochlorothiazide (HCTZ) what is the main reason for giving a progestational medication to perimenopausal women who use estrogen? 1. preventing hot flashes 2. preventing osteoporosis 3. promoting growth of uterine lining 4. decrease the risk of endometrial hyperplasia CORRECT ANSWER 4. decrease the risk of endomet...

ANCC APRN exam questions & answers 2024 Hydrochlorothiazide (HCTZ) - ANSWER-Which drug is associated with increased lipoprotein levels? Furosemide (Lasix). Hydrochlorothiazide (HCTZ). Spironolactone (Aldactone). Triamterene (Dyrenium). cerebellar functioning - ANSWER-The family nurse practitioner asks a patient to perform rapid, alternating movements of the hands to evaluate: cerebellar functioning. cognitive functioning. reflex arc functioning. stereognostic function...

Human Reflex Physiology Exam 100% solved Define reflex: - ANSWERRapid, predictable, involuntary motor responses to stimuli; they are mediated over neural pathways called reflex arcs. Name five essential components of a reflex arc: - ANSWERReceptor, sensory neuron, integration center, motor neuron, and effector. In general, what is the importance of reflex testing in a routine physical examination? - ANSWERReflex testing is an important diagnostic tool for assessing the condition of the ne...

***Download Test Bank Immediately After the Purchase. Just in case you have trouble downloading, kindly message me, and I will send it to you via Google Doc or email. Thank you*** 1. (TCO 7) Which of the following is NOT a major function of muscle tissue? (Points : 3) Moving blood throughout the body Generation of heat through contractions Storage of information Promotion of movement of body structures Protection of organs Question 2.2. (TCO 7) In an isotonic contraction, the muscle (Points ...

A&P Nervous System | Latest Version | 2024/2025 | Graded A+ What is the primary function of the central nervous system? To process and integrate sensory information, and to coordinate and direct responses to stimuli. How does the autonomic nervous system differ from the somatic nervous system? The autonomic nervous system regulates involuntary physiological functions such as heart rate and digestion, while the somatic nervous system controls voluntary muscle movements. What...

__ spindle afferents encircle intrafusal muscle fibers and report changes in muscle length and speed of extrafusal fiber contraction - 1a A bundle of nerve fibers + intervening endoneurium bounded by a ring of perineurium is called ____. The blood-nerve barrier protects this compartment. - Endonuerial Compartment a condition caused by damage to the thalamus resulting in burning or tingling sensations and possibly hypersensitivity to things that would not normally be painful such as light to...