Anatomy & Physiology: The Unity of Form and Function
8th Edition
ISBN: 9781259277726
Author: Kenneth S. Saladin Dr.
Publisher: McGraw-Hill Education
expand_more
expand_more
format_list_bulleted
Concept explainers
Textbook Question
Chapter 1, Problem 4TYC
How might human anatomy be different today if the forerunners of humans had never inhabited the forest canopy?
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Look at your feet. What feature of the arrangement ofyour toes provides evidence of an evolutionary history thatinvolved a tree-dwelling lifestyle?
What valuable information can an archaeologist gain from understanding the connections between long-extinct animals and the living organisms of the present day?
If you discovered a fossil of an extinct mammal thatlived high in the Andes, would you predict that it wouldbe more closely resemble present-day mammals fromSouth American jungles or present-day mammals thatlive high in African mountains? Explain.
Chapter 1 Solutions
Anatomy & Physiology: The Unity of Form and Function
Ch. 1.1 - What is the difference between anatomy and...Ch. 1.1 - Name the method that would be used for each of the...Ch. 1.1 - The meanings of anatomy and physiology and what it...Ch. 1.1 - Prob. 2AYLOCh. 1.1 - Branches of anatomy that study the body at...Ch. 1.1 - How comparative physiology advances the...Ch. 1.2 - In what way did the followers of Galen disregard...Ch. 1.2 - Prob. 4BYGOCh. 1.2 - How is our concept of human form and function...Ch. 1.2 - Greek and Roman scholars who first gave medicine a...
Ch. 1.2 - Prob. 2AYLOCh. 1.2 - Why medical science today owes such a great debt...Ch. 1.2 - How Schleiden and Schwann revolutionized and...Ch. 1.3 - Describe the general process involved in the...Ch. 1.3 - Describe some sources of potential bias in...Ch. 1.3 - Is there more information in an individual...Ch. 1.3 - How philosophers Bacon and Descartes...Ch. 1.3 - Prob. 2AYLOCh. 1.3 - Prob. 3AYLOCh. 1.3 - The qualities of a valid scientific hypothesis,...Ch. 1.3 - How each of the following contributes to the...Ch. 1.3 - The distinctions between scientific facts, laws,...Ch. 1.4 - Define adaptation and selection pressure. Why are...Ch. 1.4 - Prob. 10BYGOCh. 1.4 - Select two other human characteristics and explain...Ch. 1.4 - The meanings of evolution, natural selection,...Ch. 1.4 - The historical origin of the theory of natural...Ch. 1.4 - How the kinship among all species is relevant to...Ch. 1.4 - Ecological conditions thought to have selected for...Ch. 1.4 - Prob. 5AYLOCh. 1.5 - Prob. 12BYGOCh. 1.5 - Prob. 13BYGOCh. 1.5 - Why is reductionism a necessary out not sufficient...Ch. 1.5 - Prob. 15BYGOCh. 1.5 - Prob. 1AYLOCh. 1.5 - Prob. 2AYLOCh. 1.5 - Examples of why the anatomy presented in textbooks...Ch. 1.6 - List four Etiological criteria of life and one...Ch. 1.6 - What is meant by dynamic equilibrium? Why would it...Ch. 1.6 - Prob. 18BYGOCh. 1.6 - Explain why positive feedback is more likely than...Ch. 1.6 - Prob. 20BYGOCh. 1.6 - Eight essential qualities that distinguish living...Ch. 1.6 - Prob. 2AYLOCh. 1.6 - Prob. 3AYLOCh. 1.6 - The clinical importance of physiological variation...Ch. 1.6 - Prob. 5AYLOCh. 1.6 - Prob. 6AYLOCh. 1.6 - Prob. 7AYLOCh. 1.6 - The concept of matter and energy flowing down...Ch. 1.7 - Explain why modern anatomical terminology is so...Ch. 1.7 - Distinguish between an eponym and an acronym, and...Ch. 1.7 - Prob. 23BYGOCh. 1.7 - Prob. 24BYGOCh. 1.7 - Prob. 1AYLOCh. 1.7 - How to break biomedical terms into familiar roots,...Ch. 1.7 - Prob. 3AYLOCh. 1.7 - Prob. 4AYLOCh. 1.7 - Why precision in spelling and usage of medical...Ch. 1.8 - A description of six core themes of this book:...Ch. 1 - Prob. 1TYRCh. 1 - Prob. 2TYRCh. 1 - The simplest structures considered to be alive are...Ch. 1 - Which of the following people revolutionized the...Ch. 1 - Which of the following embodies the greatest...Ch. 1 - Prob. 6TYRCh. 1 - A self-amplifying chain of physiological events is...Ch. 1 - Which of the following is not a human organ...Ch. 1 - ______ means studying anatomy by touch. a. Gross...Ch. 1 - The prefix hetero- means a. same. b. different. c....Ch. 1 - Cutting and separating tissues to reveal...Ch. 1 - A difference in chemical concentration between one...Ch. 1 - Prob. 13TYRCh. 1 - Physiological effects of a persons mental state...Ch. 1 - The tendency of the body to maintain stable...Ch. 1 - Blood pH averages 7.4 but fluctuates from 7.35 to...Ch. 1 - Prob. 17TYRCh. 1 - Prob. 18TYRCh. 1 - Prob. 19TYRCh. 1 - Prob. 20TYRCh. 1 - Prob. 1BYMVCh. 1 - Prob. 2BYMVCh. 1 - Prob. 3BYMVCh. 1 - metabolo-Ch. 1 - Prob. 5BYMVCh. 1 - physio-Ch. 1 - Prob. 7BYMVCh. 1 - Prob. 8BYMVCh. 1 - Prob. 9BYMVCh. 1 - tomo-Ch. 1 - Prob. 1WWTSCh. 1 - Prob. 2WWTSCh. 1 - Prob. 3WWTSCh. 1 - Prob. 4WWTSCh. 1 - Matter does not generally move down a gradient in...Ch. 1 - Prob. 6WWTSCh. 1 - Prob. 7WWTSCh. 1 - Prob. 8WWTSCh. 1 - Human evolution is basically a theory that humans...Ch. 1 - Prob. 10WWTSCh. 1 - Ellen is pregnant and tells Janet, one of her...Ch. 1 - Which of the characteristics of living things are...Ch. 1 - About 1 out of every 120 live-born infants has a...Ch. 1 - How might human anatomy be different today if the...Ch. 1 - Prob. 5TYC
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- What traits or innovations allowed movement of animals onto land, and why might these traits have been advantageous?arrow_forwardWhy was the Mesozoic era extinction significant to the history of mammals? a. As photosynthesis slowed, meat-eating mammals prevailed. b. Fewer plankton species meant more open ocean ecosystems for large, aquatic mammals. c. Dinosaur extinctions opened up new habitats to mammals. d. Only the smartest primates knew how to survive the extinction.arrow_forwardFor about how many years of geological time have the dinosours existed on earth?? Did dinosours exist at the same time as humans? How do scientists determine when an era begins and when it ends? What is the purpose of making a geological timelinearrow_forward
- What was more important for the invasion of the land by vertebrates during the Paleozoic: becoming tetrapods, evolving efficient lungs or evolving waterproof skin?arrow_forwardHow greatly do men cause Earth to change? Does it signify the start of a new epoch?arrow_forwardIs the fossil record a complete picture of all of the living things that have ever existed on earth? Why or why not?arrow_forward
- What do you think geologists would find in the rock record as evidence of human life today million years later? Do you think we will leave a lot of traces and evidences of our existence in the fossil record?arrow_forwardHow is climate change affecting animals?arrow_forwardThe fossil record shows that the first mammals evolved 220 million years ago. The supercontinent Pangaea began to break apart 200 million years ago. On which continents would you predict that fossils of the first mammals will be found?arrow_forward
- The biome in which anatomically modern Homo sapiens probably initially evolved was the: A. Asian steppe. B. Tropical rainforest. C. African savanna. D. Australian desert. E. North American steppe.arrow_forwardMorphological analogs are structures having similar functions but different origins. For example, the wing of an airplane and a wing of a bird are analogous but certainly have different origins. Name and explain the comparisons of THREE ideas that humans have borrowed from plants and animals to use in building structures and making materials.arrow_forwardPrey have evolved many adaptations to predators. A green lizard that lives in a green tree is showing what type of adaptation?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Biology: The Dynamic Science (MindTap Course List)BiologyISBN:9781305389892Author:Peter J. Russell, Paul E. Hertz, Beverly McMillanPublisher:Cengage Learning
Biology: The Dynamic Science (MindTap Course List)
Biology
ISBN:9781305389892
Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher:Cengage Learning
The Evolution of Populations: Natural Selection, Genetic Drift, and Gene Flow; Author: Professor Dave Explains;https://www.youtube.com/watch?v=SRWXEMlI0_U;License: Standard YouTube License, CC-BY
The Evolution of Humans | Evolution | Biology | FuseSchool; Author: FuseSchool - Global Education;https://www.youtube.com/watch?v=Vf_dDp7drFg;License: Standard YouTube License, CC-BY