explain how extinction has affected the course of evolutionary history?

Q: Which law states evolution is irreversible?

A: Evolution is a natural process that includes several changes in the characteristics of a species…

Q: describe the evidence that evolution has occurred?

A: Evolution is the change in the genetic makeup of population over time.  It can be categorized into…

Q: Describe the historical timeline for history of evolutionary thought.

A: Evolutionary thought is the identification or acceptance of the fact that species undergo…

Q: What can homologous structures reveal about evolution?

A: Evolution is the change in the structure and behaviour of species for several generations. The…

Q: Are humans influencing the process of evolution

A: solution : Humans have direct effects on species that alter aspects of their population structure…

Q: Define the five agents of evolutionary change.

A: Evolution is the end result of a number of factors working together. It is said to occur when new…

Q: Is the rate of evolution, based on the supply of genetic variation and the strength of natural…

A: Answer- Evolution is a slow and random process by which a new species arises from the previous…

Q: identify some of the thinkers whose ideas set the stage for the development of the theory of…

A: Introduction: Evolution is the interaction of heritable change in the populaces of organic entities…

Q: Describe the four basic causes of evolution: natural selection, mutation, genetic drift, and gene…

A: Evolution is the change taking place in the characteristics of a species through various generations…

Q: In 100 words, explain in detail the two things that govern the rate of evolution.

A: Evolution is defined as the change in the genetic composition of a population during successive…

Q: What is the importance of evidences of evolution in establishing evolutionary relationships?

A: Evolution is the sole scientific explanation for the diversity of life. According to multiple…

Q: How is biological evolution defined?

A: Evolution is any alteration in the heritable characteristics of the population. These…

Q: Define the origin of the variations that provide the raw material for evolution ?

A: "The raw material for all developmental change is variety in the qualities and subsequently the…

Q: explain how natural processes lead inevitably to evolution?

A: The changes in inherited characteristics over a period of time in a population species is known as…

Q: What is meant by a mechanism of evolution?

A: Evolution is represented as a change over several generations in the inherited characteristics of…

Q: Why are homologous structures among organisms evidence for evolution?

A: There are pieces of evidence that prove the similarities and differences between the organisms of…

Q: How has ecology influenced evolution?

A: Ecology is the interaction between organisms and the environment. It plays a significant role in…

Q: How do homologous and homoplastic features provide evidence of evolution?

A: Various tests and scientific observations are used to support naturally chosen evolution. The…

Q: why is evidence of evolution important today?

A: Evolution is the gradual change in genotype and phenotype by which organisms or populations get…

Q: natural selection, genetic drift, and gene flow.

A: Evolution:It is defined as the process of change in the inherited characteristics of biological…

Q: Explain how new scientific data may change an evolutionary tree without challenging our understanding…

A: The research of phylogenetic analysis among biological things, most frequently between species,…

Q: how do scientists support the theory of evolution?

A: Theory of Evolution claims that all organisms on earth are related and have evolved from a common…

Q: What is an evolutionary tree? Is there a precise evolutionary tree known by science that explains…

A: The variation in the characteristics of species of living beings with time is called evolution. This…

Q: What is an evolutionary tree? Is there a precise evolutionary tree that explains the emergence and…

A: The evolutionary tree is a visual and schematic depiction of evolutionary connections between living…

Q: Define evolution: What is decent with modification? Use Mosquitoes and DDT to explain natural…

A: INTRODUCTION   The theories of evolution and natural selection are some of the most important…

Q: How does natural selection lead to the evolution of new species?

A: Introduction :- Evolution is defined as the descent with modifications . It is a gradual and a never…

Q: Discuss the process of evolution through natural selection. What could happen to the ecosystem and…

A: Evolution is the most fundamental and organizing principles of the biological sciences and as such…

Evolutionary lineages

An evolutionary lineage is a series of populations of organisms that descend from a common ancestor. Each species in the lineage is the direct consequence of evolutionary change from a common ancestor. A phylogenetic tree is generally used to display lineages visually. Lineages are components of the phylogenetic tree of life. Molecular systematics procedures are widely used to predict lineages.