Q: Describe how the blood-brain barrier helps protect the brain from damage. What types of chemicals…
A: The nervous system and endocrine system together are responsible for the control and coordination of…
Q: damage to the brain will always have lasting effects, but the timing of the damage is important. At…
A: Brain damage is one of leading cause of acquired disability and death in infants and children. Brain…
Q: Describe the brain areas implicated in memory, and their possible functions.
A: In the human body, the brain is a complex organ present. The brain is the control center of the…
Q: Explain what is meant by the blood-brain barrier. Describe its structure and discuss its clinical…
A: An network of veins and tissue that is comprised of firmly divided cells and helps shield…
Q: Describe cerebrospinal fluid flow from secretion to absorption
A: Introduction :- The tissue that lines the ventricles (empty spaces) in the brain produces…
Q: Describe three functions of the cerebrospinal fluid.
A: Three functions of CSF are: Acts as a shockproof cushion for brain and spinal cord. Keeps brain…
Q: Describe Long-Term Potentiation (LTP) in memory and what it consists of.
A: Long term potentiation (LTP) is a cycle including determined fortifying of neurotransmitters (…
Q: List the functions of cerebrospinal fluid.
A: The nervous system is involved in the coordination and controlling of various activities in the…
Q: Describe the nature and significance of the blood-brain barrier.
A: The blood-brain barrier is an important part of the central nervous system. it is studied under the…
Q: Explain how cerebrospinal fluid is formed, and describe its pattern of circulation
A: The cerebrospinal fluid is a water-like fluid circulating in the subarachinoid space and ventricles.…
Q: Describe how memory works at the cellular and molecular levels.
A: Memory is considered the biological process, where the pieces of information get encoded, stored,…
Q: Describe the Brainstem Pathways?
A: The nervous system is highly complex among different organ systems in animals. By transmitting…
Q: Explain these given terms pons, cerebellum and medulla
A: It includes the brain and the spinal cord which represent the main organs of the nervous system. The…
Q: Differentiate between Coma and Brain Death?
A: A coma is an unresponsive state of consciousness. Although the person is still alive, he or she is…
Q: Describe the events of brain development.
A: The brain is the largest and complex organ of the human body. It is composed of 100 billion nerves…
Q: Give an anatomical explanation of why a stroke in the right cerebral hemisphere can paralyze the…
A: Introduction: Stroke is a condition in which the supply of blood to the body part such as the brain…
Q: Explain how brain function can be understood by studying patients with braininjuries.
A: When brain cells are killed, unlike most other cells in the body, they do not regenerate. However,…
Q: Describe the structure of the cerebrum.
A: The brain is proclaimed as the three-pound organ that regulates the physiology of the body. This…
Q: List the three major parts of the brain and describe their locations?
A: The central nervous system is composed of the brain and spinal cord. The brain has three parts…
Q: Identify one major advantage and one disadvantage of having a blood–brain barrier.
A: Anatomy and physiology are the branches of biology, anatomy deals with the study of the structure of…
Q: Explain the differences between short-term memory and long-term memory.
A: The brain is the main part of the CNS (central nervous system). The functional unit of this organ is…
Q: Draw labelled diagram of the brain.
A: The brain is the most vital organ in the human body. The brain has three major regions namely…
Q: Damage to which region of the brain – the cerebrum or the brain stem – is more likely to be fatal?
A: The human brain is broadly divided into three parts. These are the cerebrum, cerebellum, and brain…
Q: Explain why nicotine can cross the blood–brain barrier
A: The blood-brain barrier is a highly selective semi-permeable border of endothelial cells that…
Q: Define the four major parts of Brain ?
A: Ans: Brain: The combination of nerve masses found below the anterior end of the organisms is brain.…
Q: Contrast the composition and locations of gray and white matter in the brain.
A: The human brain is a complex structure and made up of many nerve cells. The brain is divide into the…
Q: In which of the four divisions of the brain might an injury cause changes in personality? Explain.
A: The major Divison of the brain are the cerebrum, diencephalon, cerebellum, and brainstem. Injury in…
Q: Describe the functional and structural differences between gray matter and white matter structures
A: Brain is composed of the brain cells and neurons for the structural organization of the brains. The…
Q: Create A picture that is showing the blood brain barrier and its function
A: Blood brain barrier is a selectively semi permeable membrane composed of epithelial or endothelium…
Q: Is there a connection between dyslexia and mirror neurons?
A: Dyslexia is a specific learning disorder characterized by difficulties with accurate word…
Q: List and describe the regions where neurogenesis occurs in the brain
A: Neurogenesis is the process through which new neurons are formed in the brain during prenatal…
Q: Explain the origin of the ventricles of the brain
A: Ans: Ventricles of the brain: These are main communicating network having cerebrospinal fluid (CSF)…
Q: What region of the brain stores memory?
A: The information that is stored in the brain and retrieved whenever required is called memory. There…
Q: Describe how neurotransmitter chemicals in the brain work, and the effects that depressants and…
A: Neurotransmitters Neurotransmitters are the chemical compounds that are present at the end of the…
Q: Name the basic unit of brain.
A: The brain is the main part of the body that controls every action in our body. It is located in the…
Q: Summarize how the blood–brain barrier relates to protection and nutrition of neurons.
A: Organ systems include the coordinated operation of a collection of organs for a certain function…
Q: Explain the given terms cerebrum, thalamus and hypothalamus.
A: The center of the nervous system is the brain and is located in the head. It is composed of billions…
Q: Describe a synaptic mechanism underlying the formation of memory.
A: Synaptic transmission allows neurons to interact with any type of cell that expresses receptors for…
Q: Describe the relationship between the cerebral nuclei and the cerebellum in motor activities.
A: The cerebrum is the brain’s largest part having the cerebral cortex and some subcortical parts…
Q: Explain in detail sending out motor information from brain.
A: The central organ of the human nervous system which makes the central nervous system with the spinal…
Q: Define the term Cranial Nerves?
A: Cranial nerve - any of the paired nerves of the peripheral nervous system that connect the muscles…
Q: Describe the principal functions of certain brain areas.
A: The brain is considered the central processor unit of the animal body. It is the main part of the…
Q: shortly say how could a spinal tap to get cerebro spinal fluid give doctors an indication of the…
A: Cerebrospinal fluid (CSF) is a transparent, neutral fluid found in the brain and spinal cord. The…
Explain the significance of the brain barrier system.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps