Connect APR & PHILS Access Card for Anatomy & Physiology: An Integrative Approach
3rd Edition
ISBN: 9781260162455
Author: Michael McKinley Dr., Valerie O'Loughlin, Theresa Bidle
Publisher: McGraw-Hill Education
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Chapter 17.11, Problem 32WDL
How do melatonin levels change throughout the day?
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foraging/diet type
teeth
tongue
stomach
intestines
cecum
Insectivory
numerous, spiky, incisors procumbentExample: moleExample: shrew
--
simple
short
mostly lacking
Myrmecophagy
absent or reduced in numbers, peg-likeExample: tamandua anteater
extremely long
simple, often roughened
short
small or lacking
Terrestrial carnivory
sharp incisors; long, conical canines; often carnassial cheek teeth; may have crushing molarsExample: dog
--
simple
short
small
Aquatic carnivory
homodont, spiky, numerousExample: common dolphin
--
simple or multichambered (cetaceans only)
variable
small or absent
Sanguinivory
very sharp upper incisors; reduced cheek teethExample: vampire bat
grooved
tubular, highly extensible
long
small or lacking
Herbivory (except nectivores)
incisors robust or absent; canines reduced or absent; diastema; cheek teeth enlarged with complex occlusal surfacesExample: beaver
--
simple (hindgut fermenters) or multichambered (ruminants)
long
large
Filter feeding
none…
3. Shown below is the dental formula and digestive tract anatomy of three mammalian species
(A, B, and C). What kind of diet would you expect each species to have? Support your
answers with what you can infer from the dental formula and what you can see in the
diagram. Broadly speaking, what accounts for the differences?
Species A
3/3, 1/1, 4/4, 3/3
པར『ན་
cm 30
Species B
4/3, 1/1, 2/2, 4/4
cm 10
Species C
0/4, 0/0,3/3, 3/3
020
3. Shown below is the dental formula and digestive tract anatomy of three mammalian species
(A, B, and C). What kind of diet would you expect each species to have? Support your
answers with what you can infer from the dental formula and what you can see in the
diagram. Broadly speaking, what accounts for the differences?
Species A
3/3, 1/1, 4/4, 3/3
cm 30
Species B
0/4, 0/0, 3/3, 3/3
cm 10
Species C
4/3, 1/1, 2/2, 4/4
E
0 cm 20
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Chapter 17 Solutions
Connect APR & PHILS Access Card for Anatomy & Physiology: An Integrative Approach
Ch. 17.1 - Prob. 1LOCh. 17.1 - Prob. 1WDLCh. 17.1 - Prob. 2LOCh. 17.1 - How does the endocrine system differ from the...Ch. 17.1 - Prob. 3LOCh. 17.1 - Diabetes mellitus is noted by sustained high blood...Ch. 17.2 - Prob. 4LOCh. 17.2 - Prob. 4WDLCh. 17.2 - Prob. 5LOCh. 17.2 - Adrenocorticotropic hormone (ACTH) stimulates the...
Ch. 17.3 - Prob. 6LOCh. 17.3 - Prob. 7LOCh. 17.3 - Identify which of the following hormone categories...Ch. 17.3 - What two events or processes associated with a...Ch. 17.3 - Prob. 8LOCh. 17.3 - Prob. 9LOCh. 17.3 - Prob. 1WDTCh. 17.3 - Prob. 8WDLCh. 17.4 - Prob. 10LOCh. 17.4 - Why are carrier proteins necessary for...Ch. 17.4 - What is the added benefit of a carrier protein?Ch. 17.4 - Prob. 11LOCh. 17.4 - Prob. 12LOCh. 17.4 - Prob. 2WDTCh. 17.4 - What is the relationship of hormone synthesis to...Ch. 17.5 - Prob. 13LOCh. 17.5 - Where are lipid-soluble hormone receptors located?...Ch. 17.5 - Prob. 14LOCh. 17.5 - Prob. 13WDLCh. 17.6 - Prob. 15LOCh. 17.6 - Prob. 16LOCh. 17.6 - Prob. 3WDTCh. 17.6 - How does down-regulation of cellular receptors...Ch. 17.6 - Prob. 17LOCh. 17.6 - What effects are seen when hormones act...Ch. 17.7 - Prob. 18LOCh. 17.7 - Prob. 19LOCh. 17.7 - What is the anatomic connection between the...Ch. 17.7 - Prob. 20LOCh. 17.7 - Prob. 4WDTCh. 17.7 - Prob. 17WDLCh. 17.7 - Prob. 21LOCh. 17.7 - Prob. 22LOCh. 17.7 - Prob. 18WDLCh. 17.7 - Prob. 23LOCh. 17.7 - Prob. 24LOCh. 17.7 - Prob. 5WDTCh. 17.7 - Prob. 19WDLCh. 17.7 - Prob. 20WDLCh. 17.8 - Prob. 25LOCh. 17.8 - Prob. 26LOCh. 17.8 - Prob. 6WDTCh. 17.8 - Prob. 21WDLCh. 17.8 - Prob. 27LOCh. 17.8 - Prob. 7WDTCh. 17.8 - What is the relationship of TRH, TSH, and TH in...Ch. 17.8 - What are the primary target organs/issues of TH?...Ch. 17.8 - Prob. 28LOCh. 17.9 - Prob. 24WDLCh. 17.9 - Prob. 29LOCh. 17.9 - Prob. 30LOCh. 17.9 - Prob. 25WDLCh. 17.9 - LEARNING OBJECTIVE
31. Describe the homeostatic...Ch. 17.9 - Prob. 26WDLCh. 17.9 - What are the primary target organs/tissues of...Ch. 17.10 - Prob. 32LOCh. 17.10 - Prob. 33LOCh. 17.10 - Why is the pancreas considered both an exocrine...Ch. 17.10 - Prob. 34LOCh. 17.10 - Prob. 35LOCh. 17.10 - Prob. 8WDTCh. 17.10 - Is the stimulus for insulin and glucagon release...Ch. 17.10 - What is the stimulus, receptor, control center,...Ch. 17.10 - Which of these hormones causes release of glucose...Ch. 17.11 - LEARNING OBJECTIVE
36. Describe the general...Ch. 17.11 - How do melatonin levels change throughout the day?Ch. 17.11 - LEARNING OBJECTIVE
37. Describe the general...Ch. 17.11 - What is the primary hormone released from the...Ch. 17.11 - Prob. 38LOCh. 17.11 - Prob. 34WDLCh. 17.11 - Prob. 35WDLCh. 17.12 - Prob. 39LOCh. 17.12 - What general changes occur to the ability of...Ch. 17 - Prob. 1DYBCh. 17 - This hormones primary function is to regulate...Ch. 17 - Which of the following are components of...Ch. 17 - A hormone released from the anterior pituitary is...Ch. 17 - Prob. 5DYBCh. 17 - Prob. 6DYBCh. 17 - Glucagon has an __________ effect to insulin on...Ch. 17 - Glucocorticoids (e.g., cortisol) are produced in...Ch. 17 - Prob. 9DYBCh. 17 - All of the following hormones are released from...Ch. 17 - Prob. 11DYBCh. 17 - Prob. 12DYBCh. 17 - Explain the three mechanisms used to stimulate...Ch. 17 - Identify the three chemical classes of hormones,...Ch. 17 - Describe how local hormones differ from...Ch. 17 - Explain the function of carrier proteins in...Ch. 17 - Describe how water-soluble hormones interact with...Ch. 17 - Explain how the hypothalamus oversees and controls...Ch. 17 - Explain how the hypothalamus oversees and controls...Ch. 17 - Discuss the homeostatic system involving insulin.Ch. 17 - George is a 43-year-old construction worker who...Ch. 17 - What is the best diagnostic test to determine if...Ch. 17 - Jelena is late for work and is rushing to get out...Ch. 17 - Blood samples from a young woman named Michelle...Ch. 17 - Stephen is taking a new weight-loss supplement...Ch. 17 - Prob. 1CSLCh. 17 - Prob. 2CSLCh. 17 - Henry is a well-informed patient who is interested...
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