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Pheromones differ from hormones in that correct answer: they are transmitted between members of the same species With age, correct answer: levels of GH decrease but of ADH increase Diabetes insipidus is caused by correct answer: ADH deficiency A hormone is a __ and the target cell is __ correct answer: molecule that has a metabolic effect on another cell: a cell that has receptors for specific hormones What organ has both endocrine and exocrine functions? correct answer: Pancrea...

The thymus gland secretes hormones called ____ that ____ correct answer: Thymosins; control production and differentiation of white blood cells Exocrine glands differ from endocrine gland in that exocrine glands correct answer: Secrete through ducts or tubes to the body's exterior Oxytocin stimulates the kidneys to conserve water correct answer: False The secretion of parathyroid hormone is controlled primarily by the correct answer: concentration of blood calcium A person under...

Which of the following is important in maintaining the pH of blood? a Oxygen b Phosphate c Nitrogen d Carbon dioxide correct answer: d Which of the following factors does not directly affect breathing rate? a pH b Partial pressure of oxygen in body fluids. c Degree of lung tissue stretch d Partial pressure of carbon dioxide in body fluids. correct answer: a The first event in inspiration is a atmospheric pressure forces air into the respiratory tract. b lung infl...

endocrinology correct answer: Study of hormones and endocrine organs functions of the endocrine system correct answer: 1. control reproduction, development and growth 2. prepare the body to combat stress 3. maintain electrolyte and water balance and blood pressure 4. maintain nutrient balance (glucose) 5. regulate cell metabolism 6. increase or decrease cellular activity by changing: plasma membrane permeability, synthesis of proteins, enzyme functions, cellular secretions, rate of cel...

Function of blood correct answer: transport of respiratory gases, nutrients, wastes, and other substances What components make up blood correct answer: plasma, red blood cells, white blood cells, platelets What percent of blood is formed elements? correct answer: 45% What percent of blood is plasma correct answer: 55% Out of formed elements what percent does platelets make up correct answer: 4.8% Out of formed elements what percent does RBC make up? correct answer: 95.1% ...

What are the components of blood? correct answer: plasma, red blood cells, white blood cells, platelets plasma makes up how much of the total volume of blood? correct answer: 55% what does the remaining percent of blood that is not plasma consist of? correct answer: 45% red blood cells are also called correct answer: erythrocytes white blood cells are also called correct answer: leukocytes compare the formed elements of the blood correct answer: RBCs, WBCs, and platelets all...

T/F: Persons with type AB blood are sometimes called universal donors. correct answer: FALSE An abnormally slow heart rate is termed correct answer: bradycardia. The correct sequence of parts that carry cardiac impulses is correct answer: SA node, AV node, AV bundle, Purkinje fibers Which plasma protein is accurately described? correct answer: Beta globulins-transport of lipids and fat-soluble vitamins In an ECG pattern, the P wave is caused by correct answer: depolarization of ...

Nonsteroid hormones include peptides, proteins, glycoproteins, and amines correct answer: True The pineal gland is correct answer: attached to the thalamus Which hormone requires a releasing hormone from the hypothalamus for its secretion? correct answer: Prolactin Diabetes insipidus is caused by correct answer: ADH deficiency What hormone primarily affects the reproductive organs? correct answer: follicle-stimulating hormone A sweat gland is an example of a(n) ___ gland corr...

APHY 101 FINAL EXAM-with 100% verified solutions-2023-2024

APHY 101 FINAL EXAM-with 100% verified solutions-2023-2024