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العلوم الطبيعية SAT - علم الأعصاب والكيمياء الحيوية للدم
ستتعلم هنا بعض الكلمات الإنجليزية المتعلقة بعلم الأعصاب والكيمياء الحيوية للدم، مثل "leptin" و"ghrelin" وما إلى ذلك، والتي سوف تحتاجها لتتفوق في اختبار SAT الخاص بك.
مراجعة
بطاقات الفلاش
الهجاء
اختبار قصير
a cell that is responsible for transmitting nerve impulses between the brain and the rest of the body
خَلِيَّة عَصَبِيَّة
the tissue in the central nervous system composed of myelinated nerve fibers
المادة البيضاء, الأنسجة البيضاء
a comprehensive map or diagram that depicts the complete set of neural connections within a nervous system
شبكة الاتصالات العصبية
relating to the part of the nervous system that promotes relaxation and digestion in the body
باراسمباتيكي, متعلق بالجهاز العصبي الباراسمباتيكي
relating to bodily functions that occur automatically, without conscious effort or control
ذاتي, تلقائي
a curved structure in the brain responsible for memory formation, learning, and spatial navigationa curved structure in the brain responsible for memory formation, learning, and spatial navigation
الحُصين
the outer layer of neural tissue in the parietal lobe involved in sensory processing and spatial awareness
القشرة الجدارية, نخامية جدارية
a chemical substance that transmits messages from a neuron to another one or to a muscle
ناقل عصبي
the process by which new neurons are generated in the brain, occurring primarily during prenatal development but also continuing into adulthood in certain brain regions
توليد الأعصاب, نمو الأعصاب
a mental condition that is not caused by organic disease in which one is constantly anxious, worried, and stressed
عصابي
a scientist who studies the structure, function, and disorders of the nervous system, including the brain and spinal cord
عالم أعصاب, عالم neurologia
a neurological phenomenon where stimulation of one sensory or cognitive pathway leads to automatic, involuntary experiences in a second sensory or cognitive pathway
تآزر حسي
a physical perception caused by an outside stimulus or something being in touch with the body
إحساس, شعور
the temporary storage of information that is currently being used or actively processed by the brain, typically for a few seconds to a few minutes
ذاكرة قصيرة المدى, الذاكرة المؤقتة
the branch of medicine and physiology dealing with the endocrine system that controls the hormones in one's body
الغدد الصماء
a hormone produced by the pineal gland that regulates sleep-wake cycles and promotes restful sleep
الميلاتونين
a hormone produced mainly by the stomach that stimulates appetite and regulates hunger
ghrelin
a hormone produced primarily by fat cells that helps regulate energy balance by inhibiting hunger and promoting feelings of fullness
ليبتين, هرمون ليبتين
a hormone primarily responsible for female reproductive development and regulation
استروجين
a neurotransmitter primarily found in the brain and gastrointestinal tract that plays a key role in mood regulation, appetite, sleep, and various physiological functions
سيروتونين
a hormone and neurotransmitter that regulates the body's stress response
النورأدرينالين, نوروإبينفرين
a compound released by cells in response to injury, allergy, or immune reactions, causing inflammation, itching, and other allergy symptoms
هيستامين, مركب الهيستامين
a biochemical assembly that transports fats in the bloodstream, composed of proteins and lipids
ليبoprotein
a junction between two nerve cells, consisting of a minute gap across which impulses pass by diffusion of a neurotransmitter
تشابك عصبي
a biological indicator found in blood that can be measured and evaluated to indicate a particular physiological or pathological condition, or the response to treatment
المؤشر الحيوي, العلامة الحيوية
any organic compound that creates the basic structure of proteins
حمض أميني
a medical condition characterized by an excess of acid in the blood and body tissues, resulting in a lower pH than normal
حماضية, أكسدة
a medical condition characterized by an excess of base or alkali in the blood and body tissues, resulting in a higher pH than normal
قلوية
a small protein that regulates immune responses and cell communication in the human body
سيتوكين
having the ability to restrain, limit, or suppress activity or function
مثبط, كابح
