Concept explainers
Videos
The number of species on an island depends on the size of the island and its distance from a mainland. This statement would most likely be made by _____.
- a. an explorer
- b. a biogeographer
- c. a geologist
- d. a philosopher
Introduction: Biogeography is the branch of science that deals with the study of various species of animals and plants that had geographically distributed throughout the geological time. The person who studies about the biogeography is known as biogeographer.
Answer to Problem 1SQ
Correct answer: The number of species on an island depends on the size of the island and its distance from the mainland. This statement would most likely be made by a biogeographer.
Hence, the correct answer is option b.
Explanation of Solution
Reason for correct answer:
During the late 1800s, the naturalists started to bring thousands of animals and plants from various parts of the world. They observed the various patterns in different species and also the resemblance in their body parts. Due to this observation, they thought how the natural forces can be able to shape the life in different species. Thus, these studies regarding the various patterns of species in the geographic distribution and its communities were referred as biogeography, and the person who deals with these studies is known as biogeographer. For example, the number of species staying in an island can depend upon various factors including the size of the island in which they live and the distance from their mainland. This can be predicted by the biogeographer.
Option b. is given as “a biogeographer”.
The person who studies about the geographic distribution throughout the geological time is referred as a biogeographer.
Hence, the correct answer is option a.
Reason for incorrect answer:
Option a. is given as “an explorer”.
An explorer is a person who travels or explores new places. These people do not study about the species that is geographically distributed.
Hence, option a. is incorrect.
Option c. is given as “a geologist”.
The person who studies about the earth science and its processes is referred to as a geologist. These people do not study about the species that is geographically distributed.
Hence, option c. is incorrect.
Option d. is given as “a philosopher”.
The person who studies about the philosophy is referred to as a philosopher. These people do not study about the species that is geographically distributed.
Hence, option d. is incorrect.
Hence the options a., c., and d. are incorrect.
Want to see more full solutions like this?
Chapter 16 Solutions
Bundle: Biology: The Unity and Diversity of Life, Loose-leaf Version, 14th + LMS Integrated for MindTap Biology, 2 terms (12 months) Printed Access Card
Additional Science Textbook Solutions
Fundamentals Of Thermodynamics
Laboratory Manual For Human Anatomy & Physiology
SEELEY'S ANATOMY+PHYSIOLOGY
Biology: Life on Earth with Physiology (11th Edition)
Microbiology Fundamentals: A Clinical Approach
- How many milligrams of zinc did you consume on average per day over the 3 days? (See the Actual Intakes vs. Recommended Intakes Report with all days checked.) Enter the number of milligrams of zinc rounded to the first decimal place in the box below. ______ mg ?arrow_forwardthe direct output from molecular replacement is a coordinate file showing the orientation of the unknown target protein in the unit cell. true or false?arrow_forwardthe direct output from molecular replacement is a coordinate file showing the orientation of the unknown target protein in the unit cell. true or false?arrow_forward
- Did your intake of vitamin C meet or come very close to the recommended amount? yes noarrow_forwardWhich of the following statements about hydration is true? Absence of thirst is a reliable indication that an individual is adequately hydrated. All of these statements are true. Although a popular way to monitor hydration status, weighing yourself before and after intensive physical activity is not a reliable method to monitor hydration. Urine that is the color of apple juice indicates dehydration. I don't know yetarrow_forwardThree of the many recessive mutations in Drosophila melanogaster that affect body color, wing shape, or bristle morphology are black (b) body versus grey in wild type, dumpy (dp), obliquely truncated wings versus long wings in the male, and hooked (hk) bristles versus not hooked in the wild type. From a cross of a dumpy female with a black and hooked male, all of the F1 were wild type for all three of the characters. The testcross of an F1 female with a dumpy, black, hooked male gave the following results: Trait Number of individuals Wild type 169 Black 19 Black, hooked 301 Dumpy, hooked 21 Hooked, dumpy, black 172 Dumpy, black 6 Dumpy 305 Hooked 8 Determine the order of the genes and the mapping distance between genes. Determine the coefficient of confidence for the portion of the chromosome involved in the cross. How much interference takes place in the cross?arrow_forward
- What happens to a microbes membrane at colder temperature?arrow_forwardGenes at loci f, m, and w are linked, but their order is unknown. The F1 heterozygotes from a cross of FFMMWW x ffmmww are test crossed. The most frequent phenotypes in the test cross progeny will be FMW and fmw regardless of what the gene order turns out to be. What classes of testcross progeny (phenotypes) would be least frequent if locus m is in the middle? What classes would be least frequent if locus f is in the middle? What classes would be least frequent if locus w is in the middle?arrow_forward1. In the following illustration of a phospholipid... (Chemistry Primer and Video 2-2, 2-3 and 2-5) a. Label which chains contain saturated fatty acids and non-saturated fatty acids. b. Label all the areas where the following bonds could form with other molecules which are not shown. i. Hydrogen bonds ii. Ionic Bonds iii. Hydrophobic Interactions 12-6 HICIH HICIH HICHH HICHH HICIH OHHHHHHHHHHHHHHHHH C-C-C-C-C-c-c-c-c-c-c-c-c-c-c-c-C-C-H HH H H H H H H H H H H H H H H H H H HO H-C-O H-C-O- O O-P-O-C-H H T HICIH HICIH HICIH HICIH HHHHHHH HICIH HICIH HICIH 0=C HIC -C-C-C-C-C-C-C-C-CC-C-C-C-C-C-C-C-C-H HHHHHHHHH IIIIIIII HHHHHHHH (e-osbiv)arrow_forward
Concepts of BiologyBiologyISBN:9781938168116Author:Samantha Fowler, Rebecca Roush, James WisePublisher:OpenStax College
Biology Today and Tomorrow without Physiology (Mi...BiologyISBN:9781305117396Author:Cecie Starr, Christine Evers, Lisa StarrPublisher:Cengage Learning
Biology (MindTap Course List)BiologyISBN:9781337392938Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. BergPublisher:Cengage Learning
Essentials Health Info Management Principles/Prac...Health & NutritionISBN:9780357191651Author:BowiePublisher:Cengage