Reflex arc - Study guides, Class notes & Summaries

Reflex Action and Reflex Arc Questions & 100% Verified Correct Answers with complete solutions (Latest update 2024 2025

Layers of the skin correct answersepidermis, dermis, hypodermis Stratum Corneum correct answersProtective durable overcoat, waterproof, tough, relatively insensitive to biological, chemical and physical assault. Stratum Lucidum correct answersvisible only in thick skin, few layers thick, dead clear cells Stratum Granulosum correct answers3-5 layers of thick keratinocytes flastten out Stratum Spinosum correct answersoverlies the stratum basale, cells come from the basale, filamen...

Test bank for vanders human physiology 15th edition completeChapter 01 - Homeostasis: A Framework for Human Physiology Chapter 01 Homeostasis: A Framework for Human Physiology Multiple Choice Questions 1. Which of these is NOT one of the four general categories of cells that make up the human body? A. epithelial cells B. collagen cells C. connective tissue cell D. neuron E. muscle cell Bloom's: Level: 1. Remember HAPS Objective: A06.01 Describe, in order from simplest to most...

BIO 264 Exam 4 Questions and Answers 100% Pass The upper motor neurons are axons that carry action potentials from the upper brain (cerebrum) to the brainstem or spinal cord A reflex is an automatic response to a stimulus produced by a reflex arc The lower motor neurons have cell bodies in the anterior horns of the spinal cord and in the brainstem These are all properties of reflexes except __________. A) reflex responses are very predictable. B) reflexes are responses to se...

EYE ASSESSMENT QUESTIONS AND ANSWERS 2024/25 The examiner records " positive consensual light reflex." This is: A - The convergence of the axes of the eyeballs B - The simultaneous constriction of the other pupil when one eye is exposed to bright light C - A reflex direction of the eye toward an object attracting a person's attention D - The adaptation of the eye for near vision - ANSWER B Several changes occur...

A nurse is preparing to mix short-acting and intermediate-acting insulin in one syringe to administer to a client who has type 1 diabetes mellitus. Identify the sequence the nurse should follow. - 1: Draw up the volume of ainsulin from the intermediate-acting insulin vial. 2: Inject the volume of air equal to the amount of insulin to withdraw from the intermediate-acting insulin vial. 3: Inject the volume of air equal to the insulin dose form the short-acting insulin vial 4: Withdraw...

Hypothalamus function correct answers The bridge between the nervous system and the endocrine system. This is because it regulates the pituitary gland It is regulated by negative feedback and helps with homeostasis Steroid Hormones: bloodstream travel correct answers Not water soluble and thus must be carried by proteins in the bloodstream to be able to travel around the body Peptide hormones: bloodstream travel correct answers Water soluble so they travel freely in the bloodstream and ...

LIFSCI 7C XL - Animation: The Knee- Jerk Reflex Questions and Answers Graded A+ What is the main function of the knee-jerk reflex in the body? It provides a quick response to maintain balance and posture by contracting the quadriceps muscle. Which sensory receptor is primarily involved in detecting the stretch of the muscle during the knee-jerk reflex? Muscle spindle fibers What role does the motor neuron play in the knee-jerk reflex? It sends signals to the quadriceps muscl...

Hydrochlorothiazide (HCTZ) correct answersWhich drug is associated with increased lipoprotein levels? Furosemide (Lasix). Hydrochlorothiazide (HCTZ). Spironolactone (Aldactone). Triamterene (Dyrenium). cerebellar functioning correct answersThe family nurse practitioner asks a patient to perform rapid, alternating movements of the hands to evaluate: cerebellar functioning. cognitive functioning. reflex arc functioning. stereognostic functioning. hepatitis B. correct answ...

Biol 335 Exam 2 Questions and Answers Already Passed - Which of the following sequences are in the correct order for a reflex arc? : Stimulus initiates the process, followed by activation of sensory neurons, transmission to interneurons, relay to motor neurons, and finally muscle contraction. - The resting potential of a membrane is more influenced by ______ due to ______. : Potassium ions affect it significantly because of their concentration and permeability. - Neurons with longer lengt...