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The number and structure of what can help to determine evolutionary relationships between species?
The number and structure of chromosomes help determine evolutionary relationships between species. Chromosome comparison helps to provide evidence of the relationships in a species.
Scientists determine evolutionary relationships between animal phyla using evidence from the?
Scientists determine evolutionary relationships between animal phyla using evidence from comparative anatomy, fossil records, molecular genetics, and embryology. By studying similarities and differences in these aspects across different animal groups, researchers can infer how they are related to each other in the tree of life.
Scientists determine evolutionary relationships by looking at breeding behavior geological distribution and structural similarities between organisms true or false?
False. Scientists primarily determine evolutionary relationships by studying genetic similarities and differences between organisms, as well as by analyzing the fossil record and anatomical features. Breeding behavior and geographical distribution can offer additional supporting evidence, but are not the primary methods for determining evolutionary relationships.
Is it true that anatomy and physiology are never used to determine evolutionary relationships between phyla?
Anatomy and physiology are used, as they provide insights into the structural and functional adaptations of organisms, which can help determine evolutionary relationships between phyla. These aspects, along with molecular data and other evidence, are important for understanding the evolutionary history of different groups of organisms.
How do you determine the relationships between the variables?
That's exactly what the equation tells you.
What kind of evidence is used by modern taxonomists to classify organisms based on how their relationships changed over time?
Modern taxonomists use molecular evidence, such as DNA sequences, to classify organisms based on how their relationships changed over time. By analyzing similarities and differences in genetic material, taxonomists can determine the evolutionary relationships between different species and create more accurate classifications. This molecular evidence complements traditional morphological and ecological data to provide a more comprehensive understanding of evolutionary relationships among organisms.
How DNA evidence might be used to confirm scientists conclusions about any relationships between birds and seals?
DNA evidence might be used to confirm scientists' conclusions about any relationships between any animal and how closely related they are.
The number and structure of can help to determine evolutionary relationships between species?
chromosommes
A comparison of dissimilar things used to determine common relationships between them is?
analogy
What is the difference between anatomical embryological and biochemical evidence?
Anatomical embryological evidence refers to similarities in developmental patterns and structures among different organisms, providing insights into their evolutionary relationships. Biochemical evidence involves comparisons of proteins, DNA sequences, and other molecules to understand evolutionary relationships. Both types of evidence can complement each other in confirming evolutionary relationships between organisms.
The relationships between a community of plants and animals and their environment are known as a?
ecosystem
Show you examples of symbiotic relationships between plants and animals?
Plants and animals have important symbiotic relationships. These relationships are because insects pollinate the flowers and also eat the flowers nectar. This is a form of mutualism.
