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Similarities between argon and calcium?
1- both are colourless gases heavier than air. 2- both don't support the combustion.
What is the similarities between climbers and creepers?
Climbers and creepers are plants that have weak stems. They must have support in order to grow erect. They are both often used for decorating, or greening, facades.
Similarities between interest groups and political parties?
That both advocate specific issues on behalf of constituencies which lend them their support.
What are the similarities between xylem vessels and xylem fibers?
Fibre long and thin, vessel short and thick, fibre offers a structural support, xylem vessel transports water, both are dead cells both consist of strength offered lignin
What is ironic about the similarities between diondra and devon how might a friendship between the two make their lives better?
The irony in the similarities between Diondra and Devon lies in their contrasting life experiences despite sharing common traits or interests. Both may face social challenges or personal struggles, yet their unique perspectives can foster mutual understanding and support. A friendship between them could provide a safe space to share their experiences, helping them grow and navigate their challenges together. Ultimately, this bond could enhance their self-esteem and resilience, leading to improved overall well-being.
What evidence is there that evolution has occurred?
Evidence for evolution includes fossil records showing transitional forms between species, genetic similarities between different species, and observations of natural selection leading to changes in populations over time. Additionally, comparative anatomy and embryology provide further support for the theory of evolution.
How are similarities in macromolecules among organisms used as evidence to support evolution?
Similarities in macromolecules, such as DNA and proteins, among different organisms can be used as evidence to support evolution because these similarities can be used to construct phylogenetic trees that show how different species are related to each other. The more similar the macromolecules are between two organisms, the more closely related they are thought to be, indicating a shared evolutionary history. This provides molecular evidence that supports the idea of common ancestry and gradual evolution over time.
What are two types of evidence that suggest the evolution has occurred?
Fossil evidence, such as transitional forms showing intermediate characteristics between species, and genetic evidence, like similarities in DNA sequences among related species, both support the occurrence of evolution.
What are the four pieces of evidence that support the theory of evolution?
The four pieces of evidence that support the theory of evolution are the fossil record showing transitional forms, homologous structures in different species indicating a common ancestor, genetic similarities between different species, and observable examples of natural selection in action.
Does comparative religions support the the theory of evolution?
'Comparative religion' is merely the comparison of differences and similarities between two or more religions or sects. It has nothing to do with evolution (a scientific principle) and support from religions is irrelevant to science. Most religious groups recognise that the scientific community has validated evolution, and accept these findings as correct, while some do not. Recognition of evlution's validation is one criteria to compare religions with.
When evolution was first proposed what was used as evidence to support this idea?
Fossil records, anatomical similarities among different species, and the observation of natural selection in action were some of the key pieces of evidence used to support the idea of evolution when it was first proposed.
How is DNA utilized as evidence to support the theory of evolution?
DNA is used as evidence to support the theory of evolution by comparing the genetic similarities and differences between different species. By analyzing the DNA sequences of organisms, scientists can trace evolutionary relationships and determine how species have evolved over time. This genetic evidence provides strong support for the idea that all living things are related and have evolved from a common ancestor.
Is it true similarities in early development are not evidence for evolution?
Similarities in early development can provide evidence for evolutionary relationships between species. For example, striking similarities in embryos of different vertebrate species support the idea of a common ancestor. These similarities suggest that evolutionary changes have occurred over time, leading to variations in adult forms while retaining aspects of shared developmental processes.
What are 3 steps of biological evidence that provides the basis for the theory of evolution?
Fossil record: Shows a pattern of gradual change in species over time, supporting the idea of common ancestry and evolution. Comparative anatomy: Similarities in bone structure and body plans among different species suggest they share a common evolutionary history. DNA evidence: Genetic similarities between different species reveal evolutionary relationships and provide strong support for the theory of evolution.
How does comparative anatomy not support evolution?
The comparisons between the anatomies of various organisms show common ancestry which supports evolution.
How does comparative biochemistry prove evolution?
Prove is a term used in math. Comparative biochemistry supports with many lines of converging evidence the theory of evolution by natural selection. For a brief example consider cytochrome C, the electron shuttle that shuttles electrons between the I and II complex of the electron transport chain. This biochemical process is highly conserved in many types of organisms, being remarkably the same process from organism to organism, but showing the expected slight genetic variation that can be tracked down the taxa to support the common ancestry of evolution.
What doeshypothesis mean in sicence?
A hypothesis is an idea suggested in order to explain data (information). It's essentially the same as a theory. For example, evolution is a hypothesis that explains why different groups of plants and animals have different similarities. Once a hypothesis has been suggested, you go and collect more data that will either support the hypothesis or contradict it. In the case of evolution, DNA patterns and protein similarities support the hypothesis.
