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The contributions of modern genetics to the understanding of evolution have been threefold. First, it has documented the extent of genetic variation that exists in populations as a basis for future evolution. In particular it has shown that natural selection has not destroyed all variation, as might be predicted, so that there must be mechanisms for the maintenanceand origin of new selectable variation that balance the homogenizing forces of selection. Second, it has begun to provide a mechanism of the origin of genetic novelties which must be at the basis of the major features of the history of life. In doing so, it has shown how selection fornew features is at all times historically contingent and that evolution is at all times at riskof falling into genetic dead-ends. Third, modern genetics has greatly enriched the diversity ofmechanisms known to cause evolutionary change. All of these mechanisms involve the conversion of variation between individuals into variation between populations in time and space, but many are non-selective or even counter-selective. Natural selection is not the only mechanism of evolution.
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Genetic analysis uses of crop plants?
genetics analysis is the important in crop lants genetics analysis is the important in crop lants genetics analysis is the important in crop lants
Why is the study of genetics important?
Genetics are important to study because it helps us figure out traits of things to help find genetic disorders.
What does genetics have to do with conservation biology?
genetics is the study of the genes found in genetic material(ex. DNA). DNA is found in the nucleus of your cells. The most important aspect of biology is the study of cells. So genetics is just a subset of biology.
What is important to transport within the cell?
genetics!
Why were ratios important in Gregor Mendel's work?
Ratios were important in Gregor Mendel's work because they allowed him to quantify and predict patterns of inheritance in his experiments with pea plants. By analyzing ratios of traits in the offspring, Mendel was able to develop his fundamental principles of heredity, now known as Mendelian genetics. This laid the foundation for modern genetics.
Can you give examples of areas in which advances in genetics are important?
this is not good
Why is your thing so small?
Genetics ?
Important concepts of population genetics are due to?
Random events or chance
What are four important influences on your health?
Sleep, stress, eating and genetics.
Who used Mendal's genetics to study animals?
Mendel was the Father Of Genetics so lots of Vets and assistants in classifying use his genetics ideas to study animals.
Why are green beans so important to genetics?
Green beans were used by Gregor Mendel to study genetics by studying the traits of green beans over generations. He was able to study dominant and recessive traits. and much more, by intentionally pollinating those he chose.
Why are breasts so large?
genetics and diet
