While hiking in the andes mountain in south america, darwin found a glyptodon fossil that resembled the modern armadillo. This evidence was used by Darwin to support his theory of natural selection by showing how species have..

Q: Biology Which of the following is NOT a requirement of natural selection?

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

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: Do you think there is any similarity in the theories proposed by Darwin and Lamark? Explain.

A: Jean-Baptiste Lamarck (1744-1829) and Charles Darwin (1890-1882) are the 2 scientists who stated…

Q: When Darwin wrote On the Origin of Species, he spent a significant amount of time on a topic he…

A: Surrendering one's reproductive potential is in opposition to the essential reason of normal…

Q: The origin of species by natural selection given by charles darwin was first published in which…

A: Evolution refers to a process of changes that occur in the heritable characters of living…

Q: Which of the following ideas is NOT included in Darwin and Wallace's theory of evolution? * Natural…

A: Q.  The correct option in image 1 is option A i.e, Natural Selection eliminates adaptive traits. It…

Q: How does Lamarck'd idea of "use and disuse" differ from Darwin's idea, which was later called…

A: Species diversity is a measure of biological variety seen in a certain ecological community,…

Q: Why is the following observation by Darwin important to the theory of evolution? "All species can…

A: Overproduction is explained as each generation producing more offsprings than can be supported by…

Q: Describe the factors that led Darwin to the theory of evolution.

A: Darwin to the theory of evolution states that all the organism undergoes modifications and it is…

Q: How is artificial selection different from Darwin's idea of natural selection?

A: The theory of natural selection was explored by 19th-century naturalist Charles Darwin.

Q: What are Darwin's four observations concerning natural selection? List and briefly explain each one…

A: Evolution is a continuous process and we are still evolving. Evolution is nothing but adapting to…

Q: What mechanism did Darwin propose for evolution? What threeword phrase summarizes this mechanism?

A: Evolution is the process by which the organism changes over the time period. This helps the organism…

Q: Why was the age of the Earth important for Darwin's ideas about evolution?

A: Charles Robert Darwin was best known for his contributions to the science of evolution. His…

Q: How did society and the scientific community influence Darwin's Theory of Evolution?

A: Our conception of the world and our place in it is, at the beginning of the 21st century,…

Q: The two revolutionary hypotheses proposed by Darwin in On the Origin of Species were descent with…

A: To answer this question we should have knowledge about evolution.

Q: What was missing in Darwin’s explanation of evolution by natural selection? How does the modern…

A: Evolution states the cumulative change in the characteristics of organisms. This occurs in the…

Q: Define natural selection? Who else along with Charles Darwin proposed it as the mechanism of…

A: Evolution is a natural process that includes several changes over many generations in the…

Q: Which of the following statements regarding Darwin and his theory of evolution is false? Darwin…

A: According to Darwin, evolution is the process through which species change over time, give rise to…

Q: What is the mechanism described by Darwin that eliminates species less adapted to environmental…

A: According to Darwin, the species are known to evolve by adapting the environmental conditions.

Q: Why was the Beagle’s journey so important to Darwin’s thinking?

A: HMS Beagle was a British naval vessel abroad. It was a Cherokee class ship, had length of 28 metres.…

Q: Darwin observed that all organisms show variation. Is there any population of organisms that is an…

A: Genetic variation is the presence of contrasts in successions of genes between singular organisms of…

Q: During Charles Darwin’s voyages, he observed species of plants and animals unique to specific…

A: The similarities between the organisms is suggestive of the relationship between the two species at…

Q: Both Darwin and Wallace, while observing life on islands, concluded that natural selection is the…

A: Introduction It is believed that at least 30 species of honeycreeper birds were present in Hawaiian…

Q: Relate this theory to one from the 19th or 20th century

A: Charles darwin, one of the best evolutionist wrote a book 'Origin of species'.He is the one who…

Q: Starting with the work of Thomas Huxley, Charles Darwin based his theory of human origins on which…

A: Thomas Henry Huxley proposed connections between the development of organisms and their evolutionary…

Q: Darwin and Wallace both gathered a large number of observations and facts on which they based their…

A: Genetic Evidence.

Q: Which of the following is a type of evidence that DARWIN used to support the idea of common ancestry…

A: Introduction: Evolution is the change in the inherited characteristics of biological populations…

Q: What are some of the ways that Darwin's theory of natural selection played out in human evolution?…

A: Charles Darwin, who is an English naturalist, introduced the theory of evolution.  This…

Q: Can you list and explain the major the observations that were made by Darwin that led him to the…

A: The term biological evolution indicates that upon successive generations, the characteristics of the…

Q: How does Lamarck use and disuse theory differ from Darwin's natural selection.

A: Introduction Lamarck is actually worked prior to Darwin’s work. His work on evolution was much far…

Q: Species can vary in several ways. Which of the following is one of Darwin’s ideas that was accepted…

A: Answer:- D. Species change over long periods of time.

Q: (4.1) The theologian William Paley saw living things as being perfectly suited, by their Creator,…

A: William Paley was born in July 1743 and authored several successful theological works such as…

Q: Darwin expressed that there was a force in nature that worked like an artificial selection. How is…

A: Natural selection is the process through which populations of living organisms adapt and change.…

Q: 1. List two ideas proposed by Lamarck's theory of evolution. 2. List two ideas proposed by Darwin's…

A: 2 idea proposed by Lamarck's theory of evolution are: 1. Inheritance of acquired characters  This…

Q: Explain the four premises of evolution by natural selection as proposed by Charles Darwin.

A: The most widely accepted theory that explains the evolutionary process is Charles Darwin's theory of…

Q: Describe the observations and inferences that led Charles Darwin to his theory of evolution by…

A: Charles Darwin gave the theory of evolution through natural selection. According to this theory,…

Q: How is the observation of “sporting mutations” in animal breeding used to challenge Darwin’s theory…

A: The change in the characteristics of a particular species over successive generations is called…

Q: Darwin used which lines of evidence to argue that species could change over time. i. fossils; ii.…

A: Charles Darwin is often considered the father of evolution theory as he gave the modern theory of…

Q: Which of the following statements regarding Darwin and his theory of evolution is false? Darwin…

A: The theory of natural selection was jointly developed by the charles darwin and the alfred russel…

Q: How did the ideas of Thomas Malthus influence Darwin's thinking about evolution?

A: Thomos malthus have proposed the theory that says increase in population may result in depletion of…

Q: Among all the Theories of Lamarck and Darwin, which one is the most sensible? Explain why.

A: The three basic components of Charles Darwin's theory of evolution were 1)variation happened…

Q: according to darwin,natural selection occurs because-

A: Natural selection: If the individuals have favorable traits, more offspring are produced when…

Q: What are Darwin’s five theories of evolution (as identified by Ernst Mayr)?

A: Scientists have attentively examined On the Origin of Species ever since it was published in 1859.…

Q: Darwin’s idea on evolution by natural selection has been disproven when it comes to the origin of…

A: It was Aristotle who gave the first theory for the life generated spontaneously from the non living…

Q: What term did Lamarck use to explain how new species emerged? What term did Darwin use to explain…

A: Species are the group of organisms that are able to interbreed among themselves. There is the…

Q: The occurrence of different beak shapes for the finches living on different islands of the Galapagos…

A: The evolution is derived by the four factors, viz., gene flow, mutation, natural selection and…

Q: What does Darwin's Origin of Species and Evolution theory that, somehow, shows us to tell?

A: The theory of evolution is first formulated by the Darwin in his book “on the origin of species”.…

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: