Match the brain function with the area of the brain, (what.pdf

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Match the brain function with the area of the brain, (what\'s each of 5 main parts responsible for?) Match the stage of sleep with the brain activity - sleep spindles, dreaming. REM, delta Waves, Deep Sleep Essay - 4 goals of psychology and the questions they attempt to answer Solution The human brain has three main parts: cerebrum, brain stem and the cerebellum. Cerebrum is the major part that is divided into two hemispheres. There are four lobes harbored by the cerebrum: frontal lobe, parietal lobe, temporal lobe and occipital lobe. The frontal lobe is associated with memory, thinking process, behavior and movement. The parietal lobe handles the sensory information related to taste and touch and has some functions relating to language. Occipital lobe is responsible for vision. The temporal lobe functions to control hearing, language, speech, memory and emotions. The cerebellum is important in maintenance of posture and balance of the body. It also controls motor movements. The brain stem transfers information between the brain and the body and has role in breathing and functioning of heart..

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3. List the parts of the brain that were discussed in class and the basic functions for each part. Cerebral cortex; 4 lobes frontal parietal temporal occipital homunculus primary motor cortex primary somatosensory cortex Basal nuclei Diencephalon; 2 parts thalamus hypothalamus Cerebellum Brainstem: midbrain, pons, medulla oblongata medulla oblongata Limbic system Solution The brain consists of three main parts: 1) the forebrain 2) the midbrain and 3) the hindbrain. The forebrain is made up of cerebrum, thalamus and hypothalamus. The midbrain is made up of tectum and tegmentum. The hindbrain consists of cerebellum, pons and medulla. In the human brain, the cerebrum is the largest part which is associated with higher brain function. The cerebral cortex consists of 4 lobes which are: 1) frontal lobe: this is associated with reasoning, movement, parts of speech and emotions. 2) parietal lobe: this is associated with recognition and orientation that is perception of stimuli. 3) occipital lobe: this is associated with the visual process. 4) temporal lobe: this is associated with memory, speech, perception and recognition of auditory stimuli. Homunculus primary motor cortex helps the brain to monitor and control the movement of the body. While primary somatosensory cortex receives information such as pain or pressure relayed from the spinal cord. Thalamus is a mass of gray matter which is situated in the forebrain and has sensory and motor functions. It carries all the sensory information via neurons to the cortex. Hypothalamus controls the function of homeostasis, thirst, hunger, emotions, autonomic nervous system and circadian rhythms. Cerebellum regulates and coordinates the movement, posture and balance. Brain stem is situated underneath the limbic system and is associated with basic functions such as heartbeat, breathing, etc. The brain stem consists of midbrain, pons and medulla. The midbrain controls the function of body movement, vision and hearing. Pons helps in the sensory analysis and motor control and it is also associated with the movement and posture. Medulla oblongata helps in maintaining the body functions such as heartbeat and breathing. Limbic system consists of thalamus, hypothalamus, amygdala and hippocampus. Amygdala is associated with memory, emotion and fear. Hippocampus is involved in learning and memory..

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What functions are carried out by the human brain? Solution The brain consists of three major parts: the forebrain (cerebrum and diencephalon), midbrain (tectum and tegmentum), and hindbrain (pons, cerebellum, medulla). Often the midbrain, pons, and medulla are referred as the brainstem. The cerebrum or cortex is the largest part of the human brain and is divided into four sections or lobes- the frontal lobe, parietal lobe, occipital lobe, and temporal lobe. The functions of each lobe are: Frontal Lobe- voluntarymotor activity, speaking ability, thought processes, reasoning, and problem solving Parietal Lobe- process sensory information such as temperature, pain, taste and touch; movement and orientation The diencephalon contains the epithalamus, thalamus and hypothalamus. Epithalmus secretes cerebrospinal fluid. Thalamus provides limited sensory awareness of pain, temperature, touch and pressure. The hypothalamus has important functions such as regulating body temperature, thirst, foodintake, sleeping rhythms, pituitary glands, emotional and behavioural patterns. The cerebellum controls body posture, maintains muscle tone, and coordinate voluntary muscles. The pons which serves as a bridge between the midbrain and the medulla, controls the facial and eye muscles. The medulla controls the reflexes for vomiting, swallowing, sneezing, coughing and hiccupping. The mid brain is a small constricted portion covered by cerebrum. The parts of tectum are related to optical activity and auditory functions. The brain stem is responsible for important life functions such as breathing, heartbeat, and blood pressure..

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question - Jurassic Park (book and movie) proposed the concept of.pdf

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Python programming question : Assume that a file containing a series of integers is named numbers.txt. Write a program that calculates the average of all the numbers stored in the file. 49.6 expexted result : 349.2 Solution numbers = [] with open(\"numbers.txt\", \"r\") as ins: for line in ins: numbers.append(line) sum = 0 for i in range(0, len(numbers)): sum = sum + int(numbers[i]) average = sum/float(len(numbers)) print \"Average is \", average OUtput: sh-4.3$ python main.py Average is 5.5 numbers.txt 1 2 3 4 5 6 7 8 9 10.

Python programming question Assume that a file containing a serie.pdf

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Prior to the development of anti-retroviral drugs, HIV infected patients with AIDS developed a high frequency of Kaposi’s sarcoma. Why? a. Compromised Immune surveillance promotes the spontaneous appearance of Kaposi’s sarcoma. b. High levels of HIV replication in AIDS patients cause Kaposi’s sarcoma. c. Latent EBV is reactivated and causes Kaposi’s sarcoma. d. Latent HHV-8 is reactivated and causes Kaposi’s sarcoma. Solution Kaposi\'s sarcoma (KS) is a tmors with tiny new blood vessels grow under the the skin and in membranes of your mouth, nostril, eyes, and anus. It can spread in lungs, liver, stomach, intestines, and lymph nodes, which are glands that help fight contamination. The failure of a tumor to develop as it does within the immunosuppressive host might be not due to a loss of tumor-cell killing within the suppressed host. Instead, the better degree of immune response , even to tumor-inhibitory ranges, probably offers less fine guide to tumor increase. Because humans with HIV have weakened immune systems, they may be much more likely to expand KS. Most severe instances happen when a person has AIDS, the HIV contamination, however skin lesions can also show up in advance. They\'re a signal for high immune system Both EBV and KSHV are latent residents in B lymphocytes and display sporadic reactivation in lymphoepithelial tissues including tonsils .Lytic reactivation of EBV or KSHV in epithelial cells of the nasopharynx is strongly inspired by the differentiation. In addition, XBP-1s, a made from the gene accountable for B cellular differentiation, turned into currently suggested to be one of the physiological stimuli that trigger the lytic switch of EBV and KSHV in latently infected B cells.With the aid of infection with human herpesvirus eight (HHV8), also known as Kaposi sarcoma-related herpesvirus (KSHV) or KS agent.

Prior to the development of anti-retroviral drugs, HIV infected pati.pdf

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Please this is my second time posting. I really need the right answe.pdf

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