Domanda del libro di testo
The cerebral cortex plays a major role in
a. Emotional memory.
b. Hand-eye coordination.
c. Circadian rhythm.
d. Breath holding.
2379
views
Ch. 49 - Nervous Systems
Urry12th EditionCampbell BiologyISBN: 9785794169850
Non è quello che usi tu?Cambia libro di testoScegli un libro di testo diverso
TOC.tableOfContents
- Ch. 1 - Evolution, the Themes of Biology, and Scientific Inquiry8
- Ch. 2 - The Chemical Context of Life8
- Ch. 3 - Water and Life6
- Ch. 4 - Carbon and the Molecular Diversity of Life9
- Ch. 5 - The Structure and Function of Large Biological Molecules9
- Ch. 6 - A Tour of the Cell6
- Ch. 7 - Membrane Structure and Function6
- Ch. 8 - An Introduction to Metabolism6
- Ch. 9 - Cellular Respiration and Fermentation10
- Ch. 10 - Photosynthesis7
- Ch. 11 - Cell Communication7
- Ch. 12 - The Cell Cycle11
- Ch. 13 - Meiosis and Sexual Life Cycles10
- Ch. 14 - Mendel and the Gene Idea14
- Ch, 15 - The Chromosomal Basis of Inheritance6
- Ch. 16 - The Molecular Basis of Inheritance9
- Ch. 17 - Gene Expression: From Gene to Protein9
- Ch. 18 - Regulation of Gene Expression10
- Ch. 19 - Viruses6
- Ch. 20 - DNA Tools and Biotechnology7
- Ch. 21 - Genomes and Their Evolution8
- Ch. 22 - Descent with Modification: A Darwininan View of Life6
- Ch. 23 - The Evolution of Populations5
- Ch. 24 - The Origin of Species6
- Ch. 25 - The History of Life on Earth8
- Ch. 26 - Phylogeny and the Tree of Life8
- Ch. 27 - Bacteria and Archaea6
- Ch. 28 - Protists7
- Ch. 29 - Plant Diversity I: How Plants Colonized Land7
- Ch. 30 - Plant Diversity II: The Evolution of Seed Plants6
- Ch. 31 - Fungi5
- Ch. 32 - An Overview of Animal Diversity4
- Ch. 33 - An introduction to Invertebrates6
- Ch. 34 - The Origin and Evolution of Vertebrates7
- Ch. 35 - Vascular Plant Structure, Growth, and Development10
- Ch. 36 - Resource Acquisition and Transport in Vascular Plants8
- Ch. 37 - Soil and Plant Nutrition11
- Ch. 38 - Angiosperm Reproduction and Biotechnology8
- Ch. 39 - Plant Responses to Internal and External Signals8
- Ch. 40 - Basic Principles of Animal Form and Function8
- Ch. 41 - Animal Nutrition7
- Ch. 42 - Circulation and Gas Exchange7
- Ch. 43 - The Immune System5
- Ch. 44 - Osmoregulation and Excretion6
- Ch. 45 - Hormones and the Endocrine System8
- Ch. 46 - Animal Reproduction9
- Ch. 47 - Animal Development8
- Ch. 48 - Neurons, Synapses, and Signaling6
- Ch. 49 - Nervous Systems8
- Ch. 50 - Sensory and Motor Mechanisms5
- Ch. 51 Animal Behavior6
- Ch. 52 - An Introduction to Ecology and the Biosphere7
- Ch. 53 - Population Ecology9
- Ch. 54 - Community Ecology9
- Ch. 55 - Ecosystems and Restoration Ecology8
- Ch. 56 - Conservation Biology and Global Change6
Capitolo 49, Problema 6
Injury localized to the hypothalamus would most likely disrupt
a. Regulation of body temperature
b. Short-term memory
c. Executive functions, such as decision making
d. Sorting of sensory information
Guida verificata passo dopo passo1
Identify the primary functions of the hypothalamus in the brain. The hypothalamus is responsible for regulating various autonomic processes, including body temperature, hunger, thirst, and circadian rhythms.
Consider the role of the hypothalamus in regulating body temperature. It acts as the body's thermostat, maintaining homeostasis by triggering responses to either increase or decrease body temperature as needed.
Evaluate the other options provided in the problem: short-term memory, executive functions, and sorting of sensory information. These functions are primarily associated with other parts of the brain.
Short-term memory is mainly associated with the hippocampus, executive functions with the prefrontal cortex, and sorting of sensory information with the thalamus.
Conclude that an injury to the hypothalamus would most likely disrupt the regulation of body temperature, as this is one of its key functions.
Risposta video verificata per un problema simile:
Questa soluzione video è stata consigliata dai nostri tutor come utile per risolvere questo problema.
Durata del video:
2mConcetti chiave
Ecco i concetti essenziali che devi comprendere per rispondere correttamente alla domanda.
Hypothalamus Function
The hypothalamus is a small but crucial part of the brain that plays a key role in maintaining homeostasis. It regulates various autonomic processes, including body temperature, hunger, thirst, and circadian rhythms. Damage to the hypothalamus can disrupt these functions, leading to issues such as temperature regulation problems.
Video consigliato:
06:04
Functional Groups
Body Temperature Regulation
Body temperature regulation is a critical function of the hypothalamus, which acts as the body's thermostat. It receives input about the body's current temperature and initiates responses to either conserve or dissipate heat, ensuring the body maintains a stable internal environment. Disruption in this area can lead to conditions like hyperthermia or hypothermia.
Video consigliato:
05:42Temperature in Aquatic Biomes
Brain Regions and Their Functions
Different brain regions are responsible for specific functions. The hypothalamus is involved in autonomic and endocrine functions, while the hippocampus is crucial for memory, and the prefrontal cortex is associated with executive functions like decision-making. Understanding these distinctions helps in identifying the effects of localized brain injuries.
Video consigliato:
05:07Terrestrial Biomes: Northern Regions Example 1
Pratica correlata
Domanda del libro di testo
Patients with damage to Wernicke's area have difficulty
a. Coordinating limb movement
b. Generating speech
c. Recognizing faces
d. Understanding language
1138
views
Domanda del libro di testo
The reflex that pulls your hand away when you prick your finger on a sharp object relies on a neuronal circuit with two synapses in the spinal cord. Using a circle to represent a cross-section of the spinal cord, draw the circuit. Label the types of neurons, the direction of information flow in each, and the locations of synapses.
1429
views
Domanda del libro di testo
After suffering a stroke, a patient can see objects anywhere in front of him but pays attention only to objects in his right field of vision. When asked to describe these objects, he has difficulty judging their size and distance. What part of the brain was likely damaged by the stroke?
a. The left frontal lobe
b. The right frontal lobe
c. The right parietal lobe
d. The corpus callosum
1247
views
Domanda del libro di testo
The reflex that pulls your hand away when you prick your finger on a sharp object relies on a neuronal circuit with two synapses in the spinal cord. Draw a simple diagram of the brain indicating where pain would eventually be perceived.
705
views