Biology 31: Module two: Lesson 5 Essay

Biology 35: Module 2: Lesson four

|(15 marks) |Module a couple of: Lesson some ASSIGNMENT | | | | | |This Component 2: Lesson 4 Project is worth 12-15 marks. The importance of each assignment and each issue is stated in the remaining margin.

|(15 marks) |Lesson some Assignment: Assumptive Lab -George has a Thyroid Problem | | | | | |Use the data below to resolve the following concerns: | | | | | |Jordan, a young Class 12 college student, loves his orange, fluffy cat George. Lately, George has not been his usual rowdy self and | | |just would like to sleep all the time. He is dropping clumps of hair and Jordan offers taken him in to view the veterinarian. This | | |questions happen to be about the veterinary investigation of the ill cat, considered to be suffering from a malfunction of the thyroid gland.

|(1 marks) |1. |a. |Identify the hormones produced by the thyroid gland.


|The three bodily hormones that are produced by thyroid human gland are thyroxine (T4), triiodothronine (T3) and calcitonin. | |

|(1 mark) | |b. |Just by looking at the feline, measuring their heart rate, and discussing so why Jordan helped bring the feline in to the veterinary| | | | |office, identify the hormone that the veterinarian believed was probably responsible for their condition.


| | |The hormone that is most likely in charge of the cat's condition can be triiodothronine (T3) and thyroxine (T4). | |The kitten seems to absence these two human hormones because T3 and T4 is responsible for managing body metabolic process and the| |growth and differentiation of tissues.

|(2 marks) | |c. |State two symptoms that may have led the vet to think that George was suffering from a thyroid hormone | | | | |deficiency.


| | |George is encountering sleepiness and hair loss which will seems to be because of lower secretion of low amounts of thyroid| |hormones. Hypothyroidism.

| |Use this additional information to resolve the following inquiries: | | | | | |A sample of tissue was taken from the thyroid gland from the sick kitty and a stained section was well prepared for viewing under the | | |microscope. This was compared with a in the same way prepared section taken from a...