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What else can I help you with?
What is an method of comparing traits in related species to determine ancestor-descendant relationships?
cladistics
How can we determine how closely related two species are?
There are many methods to determine how closely related two species may be. You could begin by comparing embryo morphology, doing radioactive dating or a visual inspection of structural and genetic similarities.
What two factors do scientists look at to determine if species are related?
Scientists look at genetic similarity and morphological features to determine if species are related. Genetic similarity involves comparing DNA sequences to see how closely related two species are, while morphological features involve comparing physical characteristics like bone structure, body shape, and patterns.
Why are organisms classified into kingdom phylum class order family Genus and species?
To identify organisms and determine how groups are related.
When scientist try to do determine how closely related species are what evidence do they examine?
Scientists examine the bones of the species or the species body parts or the entire body. p.s good luck with the question if this didn't help ....... lol good luck duck
What characteristics help you classify a species?
Characteristics used to classify a species include physical traits, genetic differences, behavior, habitat, and evolutionary history. Scientists often use a combination of these characteristics to determine how species are related and place them into taxonomic groups.
How does DNA show how animals are related?
Through the study of DNA gene sequences they can determine which sections of the DNA have been inherited from a common ancestral species.
How can the antigen antibody reaction help determine the degree of relatedness between species?
The antigen-antibody reaction can be used to determine the degree of relatedness between species by analyzing the specificity and affinity of antibodies produced against antigens from different organisms. When antibodies from one species bind to antigens from another species, the strength and pattern of this binding can indicate evolutionary relationships. Closely related species tend to show stronger binding due to similar antigens, while distantly related species will exhibit weaker or no binding. This immunological method complements genetic and morphological studies in assessing evolutionary connections.
What species are red ants related to?
They are related to all other species of ant.
What role does molecular evidence play in determining how closely two species are related to each other?
Molecular evidence helps determine the genetic similarities and differences between species by comparing their DNA sequences. The more similar the DNA sequences are between two species, the more closely related they are believed to be. This information can be used to construct phylogenetic trees and identify evolutionary relationships among different species.
What is used to study distantly related species?
Phylogenetics, comparative genomics, and protein sequence analysis are used to study distantly related species by identifying similarities and differences in genetic material or protein sequences to determine evolutionary relationships. These approaches help trace common ancestry and understand the genetic mechanisms governing species divergence over time.
How can we determine if two species are closely related based on the criteria that they share a common ancestor and exhibit similar genetic and morphological characteristics?
Two species can be determined to be closely related if they share a common ancestor and show similarities in their genetic makeup and physical characteristics. By comparing their DNA sequences and physical traits, scientists can assess the degree of relatedness between the two species.
