Which cerebral lobe is the largest and controls abstract thought?

Temporal.

Frontal.

Parietal.

Occipital.

Answer and Explanation

The Correct Answer is B

Choice A rationale

The temporal lobe is primarily responsible for processing auditory information and is involved in memory formation. It plays a crucial role in hearing, language comprehension, and storing visual memories. It is not primarily responsible for abstract thought.

Choice B rationale

The frontal lobe is the largest of the cerebral lobes and is primarily involved in higher cognitive functions such as abstract thought, decision-making, problem-solving, and planning. It also plays a significant role in controlling voluntary movements, speech production, and emotional regulation.

Choice C rationale

The parietal lobe is involved in processing sensory information such as touch, temperature, and pain. It plays a role in spatial orientation and perception, as well as integrating sensory input to form a coherent understanding of the environment. It is not the largest lobe nor the one controlling abstract thought.

Choice D rationale

The occipital lobe is primarily responsible for processing visual information. It interprets visual stimuli from the eyes and helps in recognizing objects, shapes, and colors. It is not involved in abstract thought or higher cognitive functions.

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is C

Explanation

Choice A rationale

Increased intracranial pressure can result from various conditions, including brain injuries, tumors, or infections. However, decerebrate posturing is specifically associated with brain stem dysfunction rather than increased intracranial pressure alone.

Choice B rationale

Dysfunction in the cerebrum can lead to different posturing responses, such as decorticate posturing, which involves abnormal flexion of the arms. Decerebrate posturing, on the other hand, indicates more severe damage lower in the brain stem.

Choice C rationale

Dysfunction in the brain stem is indicated by decerebrate posturing, which involves extension and outward rotation of the arms and legs in response to painful stimuli. This type of posturing signifies serious damage to the brain stem and carries a poor prognosis.

Choice D rationale

Dysfunction in the spinal column may result in various neurological deficits but does not specifically cause decerebrate posturing. This type of posturing is indicative of brain stem damage rather than spinal column issues.

A. Improve the school hygiene. B. Insist that everyone who is infested with lice follows the prescribed treatment. C. Wash clothing and vacuum furniture, bedding, and carpets. D. Perform hair inspection.

Correct Answer is ["B","C","D"]

Explanation

Choice A rationale

Improving school hygiene is essential for overall health but is not a direct method for preventing and controlling an outbreak of pediculosis. Lice infestations require specific targeted actions to be effectively managed, such as treating those infested and cleaning their belongings.

Choice B rationale

Insisting that everyone who is infested with lice follows the prescribed treatment is crucial for controlling the outbreak. Effective treatment eradicates lice and prevents their spread to others. Consistency in following the prescribed regimen is essential for successful management.

Choice C rationale

Washing clothing and vacuuming furniture, bedding, and carpets are vital steps in controlling lice outbreaks. Lice can survive on these items, leading to reinfestation. Thorough cleaning removes lice and their eggs, helping to prevent the spread and recurrence of infestation.

Choice D rationale

Performing hair inspection helps identify individuals who are infested with lice. Early detection allows for prompt treatment, which is critical in preventing the spread of lice to others. Regular inspections are a proactive measure in managing and controlling outbreaks.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

Which cerebral lobe is the largest and controls abstract thought?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse observes that decerebrate posturing is a comatose client's response to painful stimuli. Decerebrate posturing as a response to pain indicates:

Correct Answer is C

Explanation

A nurse employed in a school suspects an outbreak of pediculosis. Which of the following nursing actions should be taken to prevent and control the outbreak?

Correct Answer is ["B","C","D"]

Explanation

When performing a postoperative assessment on a client who has undergone surgery to manage increased intracranial pressure (ICP), a nurse notes an ICP reading of 0 mm Hg. Which action should the nurse perform first?

A nurse's assessment of a teenage client reveals that their shoulders are not level and that they have one prominent scapula that is accentuated by bending forward. The nurse should expect to read about what health problem in the client's electronic health record?

A client who has sustained a head injury cannot identify a familiar object. The nurse knows that this deficit is called which of the following?

Which signs are manifestations of the Cushing triad? Select all that apply.

The nurse assesses two new wounds located on a client's right and left buttocks. Which intervention for wound management would the nurse employ? Select all that apply.

What is the function of cerebrospinal fluid (CSF)?

A client with increased intracranial pressure has a cerebral perfusion pressure (CPP) of 40 mm Hg. This CPP reading is considered:

During the skin assessment of a client, the nurse observes a skin lesion that is elevated, round, and filled with serum. Identify the type of lesion.