Name some example of primitive ancestors.

Q: Dog Bird Whale Human

A: Step 1 Evolution is unrolling or unfolding of nature that brings about an orderly change from one…

Q: Provide an example in which different features of organisms in the hominin evolutionary lineage…

A: The study of human origin is called palaeoanthropology. Organisms of hominin lineage are closely…

Q: Explain about fossil record

A: A group of fossils that have been analyzed, after which they have been sorted into chronological and…

Q: Arrange the early species of Homo in evolutionary order ?

A: Homo species is otherwise known as hominin. It is considered a successful genus till date. The early…

Q: write a brief history of the First Humans

A: The species that marks the first humans is Homo habilis.  To give a brief history about this species…

Q: Explain how the fossil cetacean ancestors cahnged over time from oldest to most recent.

A: Cetaceans (whales, dolphins, and porpoises) are a group of mammals that first appeared in the Eocene…

Q: Name, briefly describe, and contrast the three hypotheses of primate origins.

A: Primate is any eutherian mammal belonging to a group that includes monkeys, apes, humans, lemurs,…

Q: Use the labels to complete the new connections in the concept map, which explain how animals…

A: Animals represent a diverse group of multicellular eukaryotic organisms characterized by the…

Q: Name three characteristics or features in the phyla studied that you could tell are ancestral or…

A: The animal kingdom has diverse firms of organisms constructing millions of species. Around 95% of…

Q: Based on the table, which is likely to have evolved earliest?

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

Q: Describe one example of convergent evolution, an example of analogous structures, in digestive…

A: Evolution is the change in the heritable characteristics of the biological populations over…

Q: What derived character separates the least closely related species from the other organisms?

A: When examining the evolutionary relationships among different organisms, it is significant to…

Q: What Were the Earliest Organisms Like?

A: Evolution is a gradual process, and according to the theory of evolution, all species are related…

Q: List the three kinds of specific evidence that help us to discover the history of animal life.

A: Evidences that help us to discover history of animal life  1 Anatomy 2 Molecular biology 3…

Q: Does vertebrates evolved from a common ancestor? Exlain your answer.

A: The vertebrates include humans and all other backboned species, as well as a handful that has no…

Q: Name the earliest man like fossil.

A: About 15 mya, primates called Dryopithecus and Ramapithecus were existing. Ramapithecus was more…

Q: Name the species of human beings which is most closely related to modern man.

A: Evolution is the process of change in the characteristics of a species over several generations. All…

Q: Explain if cetaceans evolved through change over time from ancestral mammal that lived on land.

A: Cetaceans are aquatic marine mammals like the species of whales and dolphins. They belong to the…

Q: how does examining the depth in which fossil is found in the ground, help scientists understand more…

A: Fossils are the remains of plants, animals, fungi, bacteria, and single-celled living things that…

Q: What is the difference between an ancestral character and a shared derived character?

A: Systematics is used to construct a cladogram, which is an evolutionary tree, which depicts the…

Q: List the conditions that human's shared common ancestors lived under for hundreds of thousands of…

A: Scientists have several theories.Why did early hominids evolve? One theory, the aridity hypothesis,…

Q: Do you think environments directly determine the kinds of adaptations that humans have? Explain and…

A: Answer: ADAPTATION = It is the ability of a human being to change their physical properties…

Q: Explain the evidence that our species originated in Africa.

A: Introduction :- A species is commonly defined as a collection of organisms that can reproduce…

Q: Compare and contrast the three models for the emergence of Homo sapiens or Homo sapien sapiens.

A: Human evolution is the process by which modern humans, Homo sapiens, emerged from their ancestors…

Q: Write about the development of molecular clocks ?

A: The molecular clock's cogs, on the other hand, are more finicky than envisaged due to the intricacy…

Q: Elaine Morgan makes the case that humans may have an aquatic ancestor in recent evolutionary past.…

A: Thank you for the question  Answer : Elaine Morgan in 1990 wrote a book named Scars of Evolution.In…

Q: List at least 3 impacts that Homo sapiens have had on biodiversity.

A: The question is asking for at least three ways in which Homo sapiens, or modern humans, have…

Q: Cite and explain the factors that led to an enormous bloom of animal diversity in the Paleozoic era.

A: Paleozoic era began somewhere around 541 million years ago and ended around 252 million years. The…

Q: Describe an example of where fossils have been used to reconstruct the behavior of extinct animals.

A: Fossils are the evidences for the history of the life on earth, the remains of a organism or any…

Q: Explain how genetic information-along with an understanding of the process of descent with…

A: Darwin, a pioneer for evolution, used the phrase descent with…

Q: Use the image to answer the question. If you were to create a phylogenetic tree of these organisms,…

A: Introduction  A phylogenetic tree, also known as an evolutionary tree, is a diagram that depicts the…

Q: List 5 examples of types of fossils

A: Fossils are the preserved dead remnants trapped in rocks or layers of soils of living organisms that…

Q: Define the Reconstructing Vertebrate Evolution by Phylogenetic Analysis ?

A: Introduction  Life originated in the deep sea in extreme conditions. Those organisms which were…

Q: Explain the colonial theory of animal origins.

A: Animals are thought to have emerged 565 million years ago (Ma) during the Vendian age of the last…

Q: Describe some assumptions and limitations of molecular clocks.

A: The molecular clock is a term that uses the mutation rate of biomolecules for deducing the time in…

Q: Is the frog an ancestor of humans? Explain.

A: Despite belonging to different classes with the animal kingdom frogs(class: amphibia) , humans (…

Q: The species to which modern people belong is Homo sapiens. What distinguishes Homo sapiens from…

A: Homo sapiens are evolved in africa 300,000 years ago due to the drastic climate change. The main…

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: