Please number your answers 1-5 :) 1. Define comparative anatomy. 2. Define analogous structures. 3. What are vestigial structures 4. What is comparative biochemistry 5. How do each of these support the theory of evolution?

Q: Evolution explains how living things are changing today and how modern things have descended from…

A: Evolution is defined as the gradual process of growth and development of organisms that have come…

Q: Which of the following ideas aided in the development of our current understanding of evolution?…

A: Uniformitarianism is a principle that suggests that claims that processes operating in the present…

Q: In tracing the direct ancestors of Homo sapiens sapiens, which five hominins would you include, and…

A: Human evolution is a complex process, the hominins have emerged biologically and culturally based on…

Q: Describe the theory of evolution, and name two ways that you can see it at work

A: It is the process of change in the heritable traits of a population over time. The organisms which…

Q: Which is true concerning how fossils are used as evidence? O A. Fossils cannot be compared to one…

A: Fossil can be used as evidence to study ancient life and organism.

Q: The next few questions refer to the following evolutionary tree, whose horizontal axis represents…

A: The study of evolutionary relationships among species is an interesting field in biology. In the…

Q: 1. A phylogenetic system that defines groups by distinguishing between ancestral and derived…

A: Organisms tend to evolve due to environmental pressure. The organism undergoes genetic modification…

Q: (Steps to 1 question) 1.Explain the difference between the popular and scientific use of the word…

A: As per our policy, We are answering only question 1. For the rest of the questions pleases repost.…

Q: ACTIVITY 1. Match Me! Directions: Match Column A with the correct answers in Column B by writing the…

A: The mechanism by which new species emerge is known as speciation. When communities within a…

Q: 2. Divisions of Science; Branches of Biology; Branches of Branches and Allied Sciences

A: Science is a broad field that comprises various branches and disciplines. It involves the pursuit of…

Q: Is a scientific hypothesis different from a scientific theory? Yes How are they the same or…

A: Scientific hypothesis is different from scientific theory .  Hypothesis proposes a tentative…

Q: evolution is an integrated process" and uses sickle-cell allele as an example. In just 2-3…

A: Evolution occurs when several changes are accumulated over many many generations in the population…

Q: 1. Our book states that all animals have an innate immune system but only vertebrates have an…

A: Immunoglobulin, T cell receptor and Major histocompatibility complex high diversity molecules are…

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: