AS Psychology: Unit 2 PSYA2 (May exam) Biological Psychology – Stress Unit 2 Booklet 1 (of 2): Stress as a Bodily Response Stress First of all we need to answer the question- ‘What is stress? There is no single definition of stress. Any definition of stress must take into account the internal factors (physiological changes)‚ external factors (the situation itself) and
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Research each of the following and write a paragraph describing the endocrine gland‚ hormone‚ target tissue‚ symptoms‚ causes‚ and treatment options. Human chorionic gonadotropin (hCG) Human chorionic gonadotropin‚ or hCG‚ is a hormone that helps with the development of an egg in a woman’s ovary‚ as well as the release of the egg during ovulation. If the body doesn’t produce enough hCG on it’s own‚ you can receive injections of it. The injections aren’t for women only‚ they can be used in men to
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The thyroid gland is the gland that makes and stores hormones that help regulate the heart rate‚ blood pressure‚ body temperature‚ and metabolism. Thyroid hormones are essential for the function of every cell in the body. They help regulate growth and the rate of chemical reactions in the body. Thyroid hormones also help children grow and develop. The thyroid gland is located in the lower part of the neck‚ below the Adam’s apple‚ wrapped around the trachea. It has the shape of a butterfly with two
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were independent of the nature of the damaging agent or the type of drug used. The syndrome developed in three stages. 1) During the Physical stage (first 6-48 hours) all stimuli produced the same physiological triad. - Enlargement of the adrenal glands. - Ulcers In the digestive system. - Shrinking of the immune system. 2) If the treatment was continued‚ the appearance and function of the internal organs returned practically to normal. 3) With continued treatment‚ after one to three months
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breast. It is rough‚ round‚ and usually protuberant. Its surface appears wrinkled and indented with tiny milk duct openings. The areola surrounds the nipple at a 1 to 2 cm radius. Found in the areola are small elevated sebaceous glands‚ called Montgomery’s glands. These glands secrete a protective lipid material during lactation. The areola of the nipple has smooth muscle fibers that cause nipple erection when stimulated. Both the nipple and areola are more darkly pigmented than the rest of the breast
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Biology 136 Final Exam 13-7 1) Which of the following is NOT TRUE for the normal cerebrospinal fluid b) no blood but nutrients for brain tissue c) blood does not normally cross the blood brain barrier (BBB) 13-74_2) A cerebral vascular accident is also referred to as a (CVA) = Stroke ← Most commonly caused by hypertension and long standing ateriosclerosis ← Aneurysms; weakened blood vessels ← Hemorrhage into the brain tissue damages the neurons‚ causing a sudden loss
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type of disease is Sam suffering from? Cystic Fibrosis 2. What tissues and organs does this disease affect? Once you identify all the tissues and organs‚ briefly explain their respective dysfunction. Exocrine Glands – glands may become blocked‚ produce excessive secretions Sweat Glands – extreme decrease in salt reabsorbtion‚ resulting in high salt content in sweat. Lungs – Mucus plugging‚ chronic bacterial infections‚ pronounced inflammatory response‚ damaged airways leading to respiratory insufficiency
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Chemical Eric Part 1 1. What hormonal problem could be causing these symptoms? His pituitary gland isn’t working because it has a tumor on it causing his problems like bad coordination‚ being very tall and skinny (6ft‚ 150lbs‚ and size 13 shoe)‚ right knee swelled‚ ulcerated sores on lower left leg that wouldn’t heal‚ often was sick and didn’t feel good‚ and having large hands and feet. 2. Why would joint damage be associated with rapid growth and low testosterone levels? Joint damage would be associated
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common and harmless. Acne is inflamed sebaceous glands in the skin that appears as a rash. Often‚ acne on the face‚ chest and back where sebaceous glands are larger than in other parts of the body. Acne is not due to poor hygiene. It is possible to get rid of acne‚ although it may take some time. People of all ages can get acne‚ but it is most common in adolescence. There are hormonal changes of puberty that generates more sebum of the sebaceous glands. For most people acne disappears after puberty
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Orphan Directed by: Jaume Collet-Serra I. Summary The story of the movie entitled “ORPHAN” is all about a 33 year old woman who has a condition called Hypopituitarism‚ which is a condition that stunned her physical appearance that made her‚ looked like a 9 year old girl. The story begins when Kate Coleman lose her third child‚ she was so depressed because of what happened to her child. Kate and John decided to adopt a child from an orphanage; they chose a 9 year old girl named Esther because
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