HEL3006 Phase 3 Revision by HEL3006 https://padlet.com/manohersingh/e8vswxezo99emiaz en-us 2021-02-02 11:07:00 UTC 2024-12-17 16:16:35 UTC hello@padlet.com https://padlet.net/icons/png/1f916.png manohersingh https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/1933904734 2021-12-07 15:55:48 UTC https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/1933904734 manohersingh https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/1933925563 2021-12-07 16:03:58 UTC https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/1933925563 manohersingh https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/1933933715 2021-12-07 16:07:11 UTC https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/1933933715 manohersingh https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/1933938410
8.       Disorders of the Thyroid gland can be divided into Hyperthyroidism and Hypothyroidism. Explain the difference between these two types of thyroid disorders and describe the main characteristics of each.

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9.       There are three disorders of the respiratory system: Asthma, Emphysema, and Pneumothorax. Describe each of these disorders and highlight which structures it affects. 

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10.       Bone disorders can be categorised into disorders affecting bone density and disorders associated with an autoimmune response. Give an example of each.

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11.       Compare and contrast the characteristics of different types of muscular dystrophy.

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12.       What are the causes and effects of dementia? Use Alzheimer’s disease as an example in your answer.

13.       Multiple sclerosis is an example of a demyelinating disease. Explain what demyelination is.

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14.       Neoplasia occurs when there is an atypical proliferation of cell growth. This results in an abnormal tissue mass known as a neoplasm. The neoplasm continues to exceed the growth of the normal tissues surrounding it, causing the formation of a lump or tumour. Neoplasms come in benign or non-cancerous, pre-malignant, and malignant tumours. There are four major kinds of malignant neoplasms that eventually develop into neoplastic diseases. Lymphoma is a neoplasm found in lymph tissues; carcinoma develops in the epithelial tissues; leukaemia is a neoplastic disease that attacks the body's blood forming cells; and sarcoma invades connecting tissues, such as bones and muscles. 

a.       Which of these neoplasms does not form a tumour? Explain your answer.

 

15.       Which enzyme is associated with the number of times cells can divide?

]]> 2021-12-07 16:41:07 UTC https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/1934018113 manohersingh https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/1934029802 1.       List the constituent food groups of a balanced diet.

2.       List the main functions of macronutrients (Carbohydrates, Proteins and Fats).

3.       Vitamins can be divided into fat soluble and water-soluble vitamins. For each vitamin complete a table similar too the one below:

  | Vitamin | Food Group | Main Functions | Example of a Deficiency
]]> 2021-12-07 16:45:46 UTC https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/1934029802 manohersingh https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/1934031233 4.       Define the term anaemia

5.       Tabulate the causes and effects of the following types of anaemia: Iron deficiency, Vitamin B12 deficiency, Aplastic, Haemolytic, congenital anaemias (sickle cell, thalassaemia and haemolytic disease of the new-born) and acquired haemolytic anaemias.

6.       Define the term blood pressure and the parameters of high and low arterial blood pressure.
]]> 2021-12-07 16:46:21 UTC https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/1934031233 manohersingh https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/1934032459 7.       Diabetes Mellitus (DM) is a common endocrine disorder. There are two types: Type 1 and Type 2.

a.       What causes Diabetes Mellitus

b.       Compare and contrast the onset and features of types 1 and 2 diabetes mellitus.
]]> 2021-12-07 16:46:51 UTC https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/1934032459 https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/1939149146 a condition that indicates theres not enough blood cells in your circulation to transport sufficient amounts of oxygen to your bodys tissue]]> 2021-12-09 21:02:20 UTC https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/1939149146 hyperthyroidism refers to an overactive thyroid and hypothyroidism refers to an underactive thyroid. Symptoms of hyperthyroidism is weight loss, fatigue, sweating. Symptoms of hypothyroidism is weight gain, depression, muscle cramp https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/1939206099 2021-12-09 21:52:58 UTC https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/1939206099 asthma-lung condition causing lung problems. Emphysema-lung condition that causes shortness of breath. Alveoli is damaged creates larger air spaces not small. pneumothorax- a collapsed lung, occurs when air leaks into the space between chest wall and lung https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/1939220685 2021-12-09 22:07:19 UTC https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/1939220685 osteoporosis, rheumatoid arthritis https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/1939228985 2021-12-09 22:16:04 UTC https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/1939228985 duchenne, myotonic https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/1939231788 2021-12-09 22:19:01 UTC https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/1939231788 demyelinating is a loss of myelin, dementia, alzehimers causes amyloid plaques, protein fragments between cells https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/1939238797 2021-12-09 22:25:56 UTC https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/1939238797 The main difference between the type 1 and type 2 diabetes is that type 1 diabetes is a genetic condition that often shows up early in life, and type 2 is mainly lifestyle-related and develops over time. With type 1 diabetes, your immune system is attacking and destroying the insulin-producing cells in your pancreas. https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/2130435328 2022-04-05 11:01:08 UTC https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/2130435328 Youtube video on vitamins https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/2130730231 This helps a lot with the third question explaining each vitamin, its worth watching.]]> 2022-04-05 14:01:59 UTC https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/2130730231 Blood pressure https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/2130825899 2022-04-05 14:45:29 UTC https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/2130825899 osteoporosis is a disorder that affect bone density and rheumatoid arthritis is an autoimmune disroder https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/2132529347 2022-04-06 12:38:45 UTC https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/2132529347 https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/2405039534 These are some simple notes for the exam. Feel free to edit or add more. I have highlighted keywords and some key information to aid me with the exam next week.]]> 2022-12-01 12:21:43 UTC https://padlet.com/manohersingh/e8vswxezo99emiaz/wish/2405039534