Exam (elaborations)
A&P II - UTA BIOL 2458 - Exam 1 Study Guide with Complete Solutions 2024/2025
- Course
- Institution
A&P II - UTA BIOL 2458 - Exam 1 Study Guide with Complete Solutions 2024/2025
[Show more]
Content preview
A&P II - UTA BIOL 2458 - Exam 1 Study Guide withComplete Solutions 2024/2025
Endocrine System Mode... - Correct Answer Blood borne and its messengers are hormones
Endocrine System... - Correct Answer Slow compared to the nervous system
Anterior Pituitary... - Correct Answer Hormone release stimulated by releasing and inhibiting
hormones from the hypothalamus. Regulated by negative feedback. Hypothalamic hormones made
by neurosecretory cells transported by hypophyseal portal system.
Hormones of the Anterior Pituitary... - Correct Answer HGH,
Prolactin,
Luteninzing,
Follicle Stimulating Hormone,
Melanocyte Stimulating Hormone,
Thyroid Stimulating Hormone,
ACTH
HGH or Human Growth Hormone... - Correct Answer Stimulates secretion of insulin-like growth
factors (IGFs) that promote growth, and protein synthesis
TSH or Thyroid Stimulating Hormone... - Correct Answer Stimulates synthesis and secretion of thyroid
hormones by thyroid
FSH or Follicle Stimulating Hormone... - Correct Answer Ovaries initiate development of oocytes;
testes stimulate testosterone production
Luteinzing Hormone... - Correct Answer Ovaries stimulate ovulation; testes stimulate testosterone
production
Prolactin PRL... - Correct Answer Promotes milk secretion by mammary glands
, ACTH or Adrenocorticotropic Hormone... - Correct Answer Stimulates glucocorticoid secretion by
adrenal cortex
MSH or Melanocyte Stimulating Hormone... - Correct Answer Uncertain complete role probably
regulates skin pigmentations
Posterior Pituitary... - Correct Answer Does not synthesize hormones. Stores and releases hormones
made by the hypothalamus
Oxytocin... - Correct Answer During and after delivery of baby affects uterus and breasts. Enhances
smooth muscle contraction in wall of uterus. Stimulates milk ejection from mammary glands.
ADH... - Correct Answer Decreases urine production by causing the kidneys to return more water to
the blood. Decreases water lost through sweating and constriction of arterioles which increases
blood pressure.
Thyroid Glands... - Correct Answer Produces Thyroxins and Calcitonin.
Throxin T3 and T4... - Correct Answer Both increase BMR, stimulate protein synthesis, increase use of
glucose and fatty acids for ATP production.
Calcitonin... - Correct Answer Produced by C cells in the thyroid they decrease blood calcium level.
Parathyroid Hormone... - Correct Answer Secreated by parathyroid glands its a major regulator of
calcium, magnesium and phosphate ions in the blood. Increases number and activity of osteoclasts
thereby elevates bone resorption.
Adrenal Medulla... - Correct Answer Releases epinephrine and norephinephrine. Increases
sympathetic responses.
Adrenal Cortex... - Correct Answer 3 mineralcorticoids: Aldosterone, Androgens and Glucocorticoids.
Aldonsterone... - Correct Answer Retains sodium in exchange for potassium.
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Winfred. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $8.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
82388 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now