Biology 2e
2nd Edition
ISBN: 9781947172517
Author: Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher: OpenStax
expand_more
expand_more
format_list_bulleted
Concept explainers
Textbook Question
Chapter 29, Problem 16RQ
Which of the following feather types helps to reduce drag produced by wind resistance during flight?
- Flight feathers
- Primary feathers
- Secondary feathers
- Contour feathers
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Most people know feathers are important for flight. What other functions do feathers serve?
Size of wattle, Shank spur (+/0), Shape of hackles, Shape of saddles, Size of tail feathers, and Shape of tail feathers in male and female D. melanogaster
List some functions of bird feathers
Chapter 29 Solutions
Biology 2e
Ch. 29 - Figure 29.3 Which of the following statements...Ch. 29 - Figure 29.22 Which of the following statements...Ch. 29 - Figure 29.24 Members of the order Testudines have...Ch. 29 - Which of the following is not contained in phylum...Ch. 29 - Which group of invertebrates is most closely...Ch. 29 - Hagfish. lam preys. sharks, and tuna are all...Ch. 29 - Members of Chondrichthyes differ from members of...Ch. 29 - Members of Chondrichfhyes are thought to be...Ch. 29 - A marine biologist catches a species of fish she...Ch. 29 - Which of the following is not true of...
Ch. 29 - Frogs belong to which order? Anura Urodela Caudata...Ch. 29 - During the Mesozoic period, diapsids diverged...Ch. 29 - Squamata includes. crocodiles and alligators...Ch. 29 - Which of the following reptile groups gave rise to...Ch. 29 - A bird or feathered dinosaur is. Neornithes...Ch. 29 - Which of the following feather types helps to...Ch. 29 - Eccrine glands produce sweat lipids scents milkCh. 29 - Monotremes include: kangaroos koalas bandicoots...Ch. 29 - The evolution of which of the following features...Ch. 29 - Which of the following is not an anthropoid?...Ch. 29 - Which of the following is part of a clade believed...Ch. 29 - Which of the following human traits is not a...Ch. 29 - What are the characteristic features of the...Ch. 29 - What is the structural advantage of the notochord...Ch. 29 - What can be inferred about the evolution of the...Ch. 29 - Why did gnathostomes replace most agnathans?Ch. 29 - Explain why frogs are restricted to a moist...Ch. 29 - Describe the differences between the larval and...Ch. 29 - Describe how metamorphosis changes the structures...Ch. 29 - Describe the functions of the three extraembryonic...Ch. 29 - What characteristics differentiate lizards and...Ch. 29 - Based on how reptiles therm oregulate, which...Ch. 29 - Explain why birds are thought to have evolved from...Ch. 29 - Describe three skeletal adaptations that allow for...Ch. 29 - How would the chest structure differ between...Ch. 29 - Describe three unique features of the mammalian...Ch. 29 - Describe three characteristics of the mammalian...Ch. 29 - How did the evolution of jaw musculature allow...Ch. 29 - How did archaic Homo sapiens differ from...Ch. 29 - Why is it so difficult to determine the sequence...
Additional Science Textbook Solutions
Find more solutions based on key concepts
Three children are riding on the edge of a merry-go-round that is 100 kg, has a 1.60-m radius, and is spinning ...
College Physics
Body, Heal Thyself The precision of mitotic cell division is essential for repairing damaged tissues like those...
Biology: Life on Earth with Physiology (11th Edition)
Define histology.
Fundamentals of Anatomy & Physiology (11th Edition)
The following variances were calculated for two traits in a herd of hogs. (a) Calculate broad-sense (H2) and na...
Concepts of Genetics (11th Edition)
HOW DO WE KNOW? In this chapter, we focused on extranuclear inheritance and how traits can be determined by gen...
Concepts of Genetics (12th Edition)
Fibrous connective tissue consists of ground substance and fibers that provide strength, support, and flexibili...
Human Biology: Concepts and Current Issues (8th Edition)
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
- Which of the following is a characteristic of mammals? homodont mammary glands scales ectothermicarrow_forwardThe special adaptations of birds contribute to two essentials for flight: more power and less weight. Explain how each of the following contributes to one or both of these two essentials: feathers, skeleton, muscle distribution, digestive system, circulatory system, respiratory system, excretory system, reproductive system.arrow_forwarddescribe arguments for and against classifying feathers as an adaptation to flying in birds.arrow_forward
- The __________ muscles add flexibility to reptilian lungs enabling them to efficiently expand and contract during respiration. The __________ nervous system controls involuntary responses, such as beating of the heart and expansion and contraction of the lungs. The bones of birds are specially hollowed out to accommodate additional air storage; these bones are known as ________.arrow_forwardWhat characteristics does a lizard have to adapt to desert wind and dust storms? For example what does it do and have on it's body to adapt to these wind and dust storms !arrow_forwardWhat use is half a wing or the rudiment of a feather for a flying bird?arrow_forward
- Which of the following characteristics are indicative of mammals? post-orbital bar/closure homodont teeth heterodont teetharrow_forwardA homologous trait between birds and mammals can be found in the shared layout of the forelimb bones. True or Falsearrow_forwardWhich of the following structures are analogous? Cat legs: Dog legs Penguin fin: Pigeon wing Insect hairs: human hairs Crab mandible: scorpion cheliceraearrow_forward
- Label the parts of the avian skeleton.arrow_forwardWhich of the following represent functions of the anatomical modifications toward more efficient bipedalism in hominins? Group of answer choices UV protection Brachiation Increased stride Shock absorption Balance Binocular vision Enchephalizationarrow_forwardSummarize the bones of the bird skeleton and its structural parts. Table 1. Summary of Avian Skeletal Parts Bird Skeletal Parts Bones Parts of the Bones (if any) I. Axial: Skull Ventral Skull Dorsal Skull Ventrolateral view of the Skull II. Axial: Vertebral Column Cervical Thoracic Sacral Caudal III. Upper Appendicular Pectoral Girdle Forelimb IV. Lower Appendicular Pelvic Girdle Hindlimbarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Biology 2eBiologyISBN:9781947172517Author:Matthew Douglas, Jung Choi, Mary Ann ClarkPublisher:OpenStax
Biology 2e
Biology
ISBN:9781947172517
Author:Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:OpenStax
Chapter 7 - Human Movement Science; Author: Dr. Jeff Williams;https://www.youtube.com/watch?v=LlqElkn4PA4;License: Standard youtube license