All living organisms use DNA and RNA as their genetic code. Humans and roundworms, in fact, have 25% of their DNA in common while humans and chimpanzees have 98% in common. What type of evidence of evolution is this?* O Comparative embryology O Fossil record Molecular homology Biogeography

Q: Molecular clock techniques are used to calibrate radiometric clocks measure the genetic distance…

A: Molecular molecular clock technique are used to Answer : Estimate when to taxa diverged from a…

Q: What are adaptation

A: Adaptations are defined as any heritable trait which helps any organism to have a survival advantage…

Q: In your own words, differentiate between a fossil and a trace fossil. What are the differences and…

A: Fossil vs Trace Fossil: - Fossils are believed to be remains of animals i.e skeleton and skin. Trace…

Q: QUESTION 2 Which of the following statements about hominins is FALSE? Each hominin species on Earth…

A: Hominin are the group that includes  modern humans as well as extinct human species and all our…

Q: The image depicts the anatomical structure of the forelimb of a dolphin and a bat, both mammals.…

A: Homologous organs : Homology was introduced by Charles Darwin.  These organs are referred to the…

Q: Both humans and chimpanzees have large brains and well developed eyes. Chimpanzees and humans are…

A: Answer- Correct option is A- Homologous traits because they share a common ancestry and share the…

Q: For the following question, first, explain if it is true or false. If false correct the underlined…

A: This question is related to aerial adaptation of birds. Body structure and physiological activity is…

Q: You have found fossils of a new species of ape that walks upright. After 11 additional years in the…

A: The whole branch of biology which deals with  establishing the relationship between two species is…

Q: One of the biggest puzzles for modern evolutionary biologists is the rate of adaptive radiation that…

A: INTRODUCTION Adaptive radiation The period where there is increased biodiversity and speciation is…

Q: Prompt Human babies of low weight lose body heat quickly, and are more likely than other babies to…

A: Answer- Micro-evolutionary mechanism involves genetic drift, mutation, natural selection which…

Q: Which is one a force of evolution? Deletion Natural Selection Photosynthesis Electrophoresis It is…

A:

Q: Which statement about molecular clocks is false?

A: The molecular clock is a technique that uses the rate of mutation in genetic material or their…

Q: Jellyfish Lake, located on the Pacific island of Palau, is home tomillions of jellyfish. Many years…

A: It is known that the characters are passed on the successive generations and this inheritance…

Q: Which of the following pieces of evidence are used to construct a cloudogram? Choose all that apply.…

A: Introduction :- A cladogram is a diagramatic tool used in cladistics to depict how species are…

Q: If evolution is true then why do new species seem to appear out of nowhere in the fossil record?…

A: Evolution is the process by which species of organisms change over time through natural selection…

Q: What is/are the evidence/s of evolution? Give concrete example for every evidence you cite.

A: Evolution is a biological process. It is a change in the heritable characters of organisms or…

Q: Imagine that you have the DNA sequences fromthe intron of a gene in three species called A, B,and C.…

A: We use the Distance method , more accurately the Unweighted Pair Group Method with Arithmetic mean…

Q: What evidence did Georges Cuvier present that contradicted one of Jean-Baptiste Lamarck’s ideas? he…

A: The objective of the question is to identify the evidence presented by Georges Cuvier that…

Q: n we observe evo No, it is a historical s Yes, it is observable

A: Evolution is the study of the origin of earth and origin of life on earth. The phenomenon of…

Q: Why is the study of biogeography an important tool in explaining how species have evolved? * It…

A: Evolution is the phenomenon of the development of inheritable changes in an organism over a period…

Q: phase best describes the major process compon evolution? natural selection O adaptation O survival…

A: Ans: Charles Darwin the British naturalist gave the theory of biological evolution. He defined…

Q: Explain some modern evidences of evolution.

A: Evolution can be defined as the unrolling of nature. It is a phenomenon which occurs very slowly and…

Q: Sometimes biologists are alleged to have said that "man came from monkeys." The correct way for a…

A: Evolution is the developmental process in which useful variations accumulate in a population and are…

Q: Through which of the following sequences did chemical evolution MOST likely take place? Protobionts,…

A: According to Oparin, coacervate serves as a bridge between loose complex organic molecules and…

Q: The scientists took DNA codes from which animal to complete the DNA strands to recreate the…

A: The DNA is the genetic material of different organisms. It is present within the nucleus of the cell…

Q: . The hypothesis that evolution occurs at an irregular rate: * Mark only one oval. Was formed by…

A: Introduction :- Evolution in biology is the change in a species' features over numerous generations…

Q: What theory explains that the earth was created by a supreme being? *       Gradualism No answer…

A: Earth is the third planet starting from the sun. It is the only astronomical object known to harbour…

Q: Which of the following show evidence of common ancestor/evidence of evolution? (check all that…

A: Evolution is the gradual change in the inherited traits of biological populations over many…

Q: Which of the following is false concerning the evidence for evolution? Vestigial structures are a…

A: this question is about evidence of evolution . the answer is option c

Q: Which of the following groups of organisms have evolved as a result of artificial selection? Farm…

A: Artificial selection is the identification and selection of desirable traits in plants and animals…

Q: Put this in a 400-word paragraph The Development of Evolutionary Theory, Lecture 2 This 17th-century…

A:

Q: What argument convinced most scientists in the 1800s that Earth was more than 6,000 years old? O The…

A: Introduction All life on earth began from the universal last common ancestor which lived 3 to 4…

Q: What evidence did Georges Cuvier present that contradicted one of Jean-Baptiste Lamarck’s ideas? he…

A: The objective of the question is to understand the evidence presented by Georges Cuvier that…

Q: Explain well and give examples.

A: Species is a gathering of living beings that can recreate with each other in nature and produce…

Q: Which statement best describes the phenomenon of evolution? O Evolution is a fact O Evolution is a…

A: Introduction Evolution refers to the change of characteristics of a population that can be inherited…

Q: Evolution Basics Which of the following things are likely to cause evolution in a population? Try to…

A: Option A B C E is the correct opinion for this question

Q: How is embryological development used to support evolution? B I 三

A: Embryology, the study of the formation and development of an embryo and fetus. Similarities during…

Q: 30. Refer to the figure shown here. Which of the following would have been a selective agent or…

A: Evolution is a process that involves the change in the characteristics of a species over multiple…

Q: Which of the following is not an example of natural selection?     Development of tanned skin in…

A: Development of tanner skin in humans is not an example of natural selection.  The examples of…

Q: Survey the Landscape - Evidence of evolution . "What "other evidence in addition to fossils and DNA,…

A: Evolution, a cornerstone of modern biology, provides a comprehensive explanation for the diversity…

Q: What is an example of convergent evolution?  Conserved rRNA being found in all forms of life An RNA…

A:

Q: HOX genes are a subset of homeotic genes and control the body plan of an organism. These genes are…

A: The genes that are present in most organisms are known as highly conserved genes. HOX (homeobox)…

Q: The Galápagos Islands in the Pacific Ocean have varied habitats. Divergent evolution is occurring on…

A: It refers to the process in which two interbreeding species diverged into two or more evolutionary…

Q: Which of the following doe snot provide evidence for evolution O natural selection O vestigial…

A: Evolution is the process in which simple organisms develop Complex characteristics which in turn…

Q: 2. Primates have evolved across the continents over the last 70-80 MY. Let's consider the species…

A: DNA sequences may provide information to the researchers if they have uncovered a new species.…

Q: You are studying the evolution of species. After performing DNA analysis, he discovers a gene that…

A: DNA analysis It is also called DNA profiling. This is a process that is used to determine the…

Human Evolution

Human evolution is the process of evolution of humans from early man to anatomically modern humans. The process of evolution in humans leads to the gradual development of traits like bipedalism. Humans are the highly social animals that make them the most advanced animal on Earth.  Human evolution is an outcome of interaction among the following processes: