What is the fossil record - Study guides, Class notes & Summaries

Cumulative Exam Review Integrated Physics and Chemistry B Questions and Answers Rated A+ In the given wave diagram, what does the letter X represent? Answer: Crest Crest Explanation: In a wave diagram, the term "crest" refers to the highest point of the wave. This is where the wave reaches its maximum amplitude. What term describes an object's resistance to changes in its state of motion? Answer: Inertia Inertia Explanation: Inertia is the property of an object that resists...

Geology 1113 Exam #2 Questions With Answers Match the relative dating principles with the correct definition: Superposition The oldest is on the bottom, the youngest on top A mammoth frozen in the Arctic tundra of Siberia would be an example of which type of fossilization? Mummification The fossil record is biased toward preserving organisms with hard parts. True In cast and mold fossilization, the cast is the hollow space in the rock that subsequently becomes filled with mine...

Which of the following statements best describes theories? A) They are nearly the same things as hypotheses. B) They are supported by, and make sense of, many observations. C) They cannot be tested because the described events occurred only once. D) They are predictions of future events. - ANSWER B) They are supported by, and make sense of, many observations. Catastrophism, meaning the regular occurrence of geological or meteorological disturbances (catastrophes), was Cuvier's attem...

University of Idaho Biology 114 Exam Two Questions and Answers Already Passed What characterizes adaptive radiation most accurately? a. It occurs when a new trait allows access to previously unavailable ecological niches. b. It is represented by a star-like evolutionary branching pattern. c. It typically involves multiple, swift speciation events. d. It happens when one lineage produces a wide range of species with different ecological roles over a short period. d. It happens when on...

What are the 2 theories of evolution? Explain each - correct answer Gradualism- geologic changes result from slow, gradual, continuous process Punctuated Equilibrium- Long period of stasis punctuated by short bursts of significant change. What was Lamarck's theory and why was it wrong? - correct answer Lamarck = Inheritance of Acquired characteristics- traits acquired during lifetime could be passed on What is natural selection - correct answer Comptetition for limited resources re...

What is a fossil? - Answer Any physical trace left by an organism that lived in the past How do fossils form? - Answer Parts of an organism get buried in sediment What are the 4 types of fossils? - Answer Intact, compression, cast, and permineralized What are the 4 limitations of the fossil record? - Answer Habitat, Temporal, Abundance, and Taxonomic/Tissue Bias

BIOL 102 Final Exam Questions and Answers Latest Update . Which social insect is identified as the most abundant on earth by Wilson? - ANSWER Ants Wilson argues that biodiversity is enhanced and maintained by which of the following? - ANSWER Trees and branches falling periodically falling in the rain forest Wilson argues that science proceeds when - ANSWER new patterns of thought are applied to old facts allowing scientists to interpret the world in a different matter The volcanic event des...

AP Biology Exam Questions and Answers Graded A+ What are the 2 theories of evolution? Explain each Gradualism- geologic changes result from slow, gradual, continuous process Punctuated Equilibrium- Long period of stasis punctuated by short bursts of significant change. What was Lamarck's theory and why was it wrong? Lamarck = Inheritance of Acquired characteristics- traits acquired during lifetime could be passed on What is natural selection Comptetition for limited resources re...

WVU Exam 3 Anthropology Genesis Snyder with Complete Solutions What is Biological/Physical Anthropology The study of human biological variation in time and space Main areas of interest of biological/physical anthropology - Includes evolution, genetics, growth and development, and primatology -draws on biology, zoology, geology, anatomy, physiology, medicine, public health, osteology, and archaeology Paleoanthropology The human evolution as revealed by the fossil record Primatolo...

Env-201 Exam 2 Questions & Answers 2023/2024 What are fossils? - ANSWER-preserved remains of ancient organisms; evidence of very ancient past life What conditions favor fossil formation? - ANSWER-- special material (amber) - tar pits - frozen env - deserts - covered in bodies of water w/ silt What body parts are msot likely to fossilize? - ANSWER-Bones, exoskeleton, teeth, scales, shells, "hard parts" What is a "living fossil"? - ANSWER-Species first discovered as a fossil ...