Hormonal control among the vertebrates. Complete the table. Principal Action and target organs Vertebrate Endocrine Structures Group / glands adenohypophysis Neurohypophysis Thyroid Parathyroid Adrenal cortex Adrenal medulla Pancreatic Islets Ovaries Testis Pineal gland Hormones Secreted by glands Condition resulting from Hypersecretion Condition resulting from hyposecretion

Classify each of the descriptions on the left with the adrenal gland component on the right. Some labels might be used more than once. If your blood salt balance rises or falls too much, it responds to bring back homeostasis Located above the kidney Inner portion of each gland Secretes peptide hormones Releases hormones that increase blood pressure Its secretion of glucocorticoids increases due to long-term stress Reset Adrenal medulla Adrenal cortex

The Endocrine System   Name of Condition Which specific part of the body is affected? What is the pathophysiology of this condition? What are the objective/subjective signs & symptoms?     Hyperthyroidism/ Graves’ Disease                 Hypothyroidism/ Hashimoto Disease             Diabetes Mellitus Type I               DM Type II               DKA                 HHS                   Hypoglycemia

Hormonal control among invertebrates. Complete the table Vertebrate Group Hormones Principal Secreted by Action and Targeted glands organs Fishes Amphibians Reptiles Avians Mammals Adenohypophysis Neurohypophysis Thyroid Parathyroid Adrenal Cortex Adrenal Medulla Pancreatic Islets Ovaries Testis Pineal Gland Condition resulting from Hypersecretion Condition resulting from hyposecretion

1 3 4 5 6. 7 8. 9.

Which of the following statements are false regarding the endocrine (hormones) in comparison to the paracrine system? (there may be more than one answer) Hormones are less stable than paracrine signals Hormones have a lower affinity for their receptors than paracrine signals Hormones are produced in a greater quantity than are paracrine signals Hormones are produced by most cell types; paracrine signals are only produced as a response to an insult (wound or infection). Hormones are produced from cells at a greater distance to their response elements than paracrine signaling.

Select the numbers of the descriptors below that correctly describe the hormone thyroxine Produced in the parathyroid gland Produced in the thyroid gland Increases the rate of fat, protein, and carbohydrate metabolism Increases the rate of calcium ion absorption Controlled by positive feedback Controlled by negative feedback Insufficiency results in fatigue and weight gain Insufficiency results in excess energy and weight loss Acsending Order

Drag and Drop the terms to the letters in the yellow boxes (and "F" near the pink structure): Antidiuretic hormone Adrenal gland Luteinizing hormone thyroid Fituitary gland Prolactin w 000 XXX E TSH 2 G ACTH E *MSH GH bo CIS D 20 A Kidney Breast N D Ovary & Testis Skin Muscle & Bone

Functions of Various Hormones 1. increases calcium levels in the blood 2. lowers calcium levels in the blood 3. stimulates contraction of the smooth muscles of the uterus and breasts 4. increases metabolic rate and regulates growth and development 5. lowers blood sugar levels by stimulating uptake of glucose by cells and conversion of glucose to glycogen in liver and muscles 6. increases blood sugar levels by stimulating the conversion of glycogen to glucose Match four of the functions numbered above with the hormones given below. Function: Parathyroid Hormone: Calcitonin Thyroxine Glucagon Hormone

Match the following systems with their components. Endocrine: Energy: Molecule / enzyme / organelle / hormone one for each please