A pond starts to dry up, and the turtles living in the pond start migrating to a new pond. What characteristic of life is being demonstrated here? Group of answer choices   evolution irritability high complexity cellular nature development

Q: In their laboratory experiments of simulations of early Earth, Miller and Urey observed the abiotic…

A: Miller and Urey Experiment was performed to demonstrate the chemical origin of life. In the…

Q: Antibiotic resistance is on the rise due to greater use of antibiotics, including the use with…

A: Antibiotic resistance occurs when bacteria change in response to the use of these medicines.…

Q: Cells generate ATP in two ways, what are they and which is the first to evolve? Which generates the…

A: ATP means adenine triphosphate. ATP is the energy currency of the cell. ATP molecules are used in…

Q: In what ways does evolution depend on transfer of information? In what ways does transfer of…

A: Evolution is the major theme in biology and is the framework for natural sciences. Evolution…

Q: Which of the following conclusions about this form of life would be most justified?

A: Any life form that exists must have some form of central dogma for functioning and survivability,…

Q: The theory of evolution was controversial when it was first proposed in 1859, yet within 20 years…

A: Evolution is the biological changes of species over a period of time

Q: Question:- Walruses that live on islands near Alaska have a thick fat layer under their skin;…

A: Walrus is an enormous flippered Marine vertebrate which has an intermittent dispersion at the north…

Q: Why does variation exist in nature? What could be its significance?

A: Variation causes and definition ---  The following factors are mainly responsible for variation ---…

Q: When a human child goes through puberty, the organs associated with reproduction grow and become…

A: The human body is constantly growing or is repaired. Wear and tear of the body need repair while the…

Q: The process of industrial melanism and the beaks of Darwin's finches are examples of what process…

A: Darwin postulated the theory of evolution by natural selection in the book known as ‘origin of…

Q: Ethion is an insecticide that kills leaf-eating insects such as mites. A species of mite develops a…

A: Microevolution refers to changes in the allele or gene Irequencies in a population over short time…

Q: Without an oxygen-free atmosphere, the organic compounds that started the story of life never would…

A: The Earth has been significantly altered by life. Organisms have influenced the composition of the…

Q: Most likely the proto-cells were little more than membrane sacs protecting information-storing…

A: The evolution of the cell membranes plays a very important role in the adaptation of modern cellular…

Q: Which statement is FALSE?   Question 81 options:   The evolution of multicellularity took place…

A: Introduction :-    Option A is correct. Explanation :- This is because About 3.5 billion years…

Q: Many species of mammals have complex eyes that are capable of sight. The function of sight is a…

A: Eye is a complex organ which is capable of sight and is found in several mammals and other animals.…

Q: Simple systems (of this type) of RNA , enzymes, and coenzymes have been created in the laboratory.…

A: Chemical evolution refers to changes in entities that do not have to be able to reproduce…

Q: All land vertebrates, including humans and dinosaurs are descended from early tetrapods like…

A: for the above question, mutations are necessary when environmental changes occurs to propagate…

Q: A typical prokaryotic cell has about 3,000 genes in its DNA, while a human cell has almost 21,000…

A: The first living prokaryotic cell has evolved around 3.8 billion years ago. It lacked cell…

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: ANSWER THE FOLLOWING QUESTIONS: 1. What do you think is the strongest evidence that there is an…

A: One of the strongest pieces of evidence of the evolution of biodiversity is fossils. They occur in…

Q: VESTIGIAL STRUCTURES EVIDENCE FOR EVOLUTION

A: Organisms possess structures that are homologous to important structures in other different…

Q: From an evolutionary point of view talk about how natural selection has played in biology processes.…

A: Natural selection is one of the main process that causes evolution in organisms. All individuals…

Q: construction project required digging hundreds of feet into the ground, which exposed many discrete…

A: Theory of evolution: Evolution is a biological process involving the change and adaptation of all…

Q: How will you explain the evolutionary relationship among organisms based on those evidences of…

A: Evolutionary biology is a branch of science which deals with the study of the history of life forms…

Q: Which of the following is unlikely to contribute to natural selection Mutations of the somatic…

A: Natural selection was an idea of Herbert spencer in 1820-1903 and used the phrase survival of the…

Q: In what ways does evolution depend on transfer of information? In what ways does transfer of…

A: Transfer of information means DNA to RNA to proteins. DNA shapes every organism and it orders the…

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: Why do organisms or species need to evolve?

A: The change in the heritable characteristics of the species across many generations is called…

Q: Put the following hierarchical levels in the correct order representing the structured organization…

A: Introduction The level of organization of biological refers to the complexity of the various…

Q: The theory of evolution states that all organisms change over the course of time due to…

A: Evolution is the process of heritable change in the characteristics of an organism. Such changes…

Q: Imagine an ancient sunlit estuary rich in clay deposits. Countless aggregations of organic molecules…

A: Several hypotheses have been made in relation to life's origins on Earth. In 1936, Alexander Oparin…

Q: Which of the following theories as regards the origin of life on earth is accepted today? A. Theory…

A: The origin of life on earth is known to arise from the non-living matter, organic compound. The…

Q: Discuss the difference between evolution and religious beliefs from a scientific standpoint. How…

A: Answer of the question given below...

Q: What do we mean when we write “all life in Earth is fundamentally the same”? A shark and a seaweed…

A: Living organisms are well arranged, which means that they are specialized. All living organisms…

Q: The theory of evolution states that all organisms change over the course of time due to…

A: Living organisms are the most unique forms that exist only on the planet earth. The atmosphere of…

Q: In your body, you have systems (digestive system, circulatory system, etc.). Each system is made up…

A: High complexity of human beings. Hence option (e) is correct

Q: Why is there not one system that is most essential to the survival of the human species?

A: An organ system is the group of organs that functions together to be in a biological system. Each…

Q: Which of the following best describes an emergent property? Group of answer choices a property that…

A: The organ system is a very complex creature made up of several systems. Each system in the body has…

Q: Briefly explain the importance of biology and its connection to globalization. Please provide a…

A: Globalization, or globalization, is the cycle of connection and combination among individuals,…

Q: Explain why the following statement is incorrect. “Evolution gives species what they need in order…

A: Survival is one of the three important principles of all living organisms. The survival of an…

Q: The morphological variation (including skin color) observed between geographic populations in our…

A: The morphological variation (including skin color) observed between geographic populations in our…

Q: Explain why the following statement are incorrect.. rewrite them to make it correct 1) evolution is…

A: Evolution can be described as the gradual and continuous change in organisms. It is the process by…

Q: Contrast between organic evolution vs cultural evolution with respect to the following: a) what…

A: Evolution is the adaptive changes (which can be cellular, molecular, behavioral) that increase the…

Q: Question 1 Which term may be used to describe the relatively rapid evolution of a single species…

A: Various processes occurs in the evolutionary biology which impact the species, its decline and even…

Q: What is the term used to describe any living or nonliving things that influence another living…

A: All living organisms have a few common characteristics which are they reproduce and produce off…

Q: Differentiate between micro evolution and and macro evolution. Explain one example or condition that…

A: Evolution is the addition of genetic variations leading to the formation of new species or traits.

Q: What do we mean by "five unifying themes in Biology"?? Explain the answer with examples. What are…

A: Unifying themes are collective way to study interaction b/w organisms and environment.  there are 5…

Q: Why does icee float? Why is this "weird." What "should" happen when the temperature decreases? Why/…

A: To determine: how Ice float What happens if temperature decrease How floating helps aquatic…

Q: Organisms keep on evolving including human beings, how do you picture out the world would be 50…

A: Studies have shown that people are advancing. Human advancement depends on the distinctions in our…

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: