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What is variation under domestication and variation under nature?
Variation under domestication refers to the diversity in traits of domesticated animals or plants resulting from selective breeding by humans. Variation under nature refers to the diversity in traits of wild organisms shaped by natural selection and evolutionary processes in their natural habitats.
What are humans select organisms for breeding based on traits?
Humans use selective breeding to pass desired traits to the next generation of plants or animals.
Why is a trait different in an organism?
why are traits different in organisms
What is selective breeding of organism with desirable traits in order to produce offspring with the same traits?
They select trais that will give hybird organisms a competive edge.
What does it mean to breed characteristics or traits?
Breeding characteristics or traits involves carefully selecting parent organisms with specific desirable traits to produce offspring that inherit those traits. This process is common in agriculture and animal breeding to improve various qualities such as size, color, or disease resistance in the offspring.
What is the selection by humans for breeding of useful traits from the natural variation among different organisms?
its all based on ressesive vs. dominate traitts and backround and luck.
What exploits selective breeding in genes to influence which traits will be presented in the offspringof organisms chosento breed with one another?
Natural Variation
What is variation under domestication and variation under nature?
Variation under domestication refers to the diversity in traits of domesticated animals or plants resulting from selective breeding by humans. Variation under nature refers to the diversity in traits of wild organisms shaped by natural selection and evolutionary processes in their natural habitats.
How is selective breeding related to genetic modification?
Selective breeding and genetic modification are both methods used to enhance desirable traits in organisms, but they differ fundamentally in their approach. Selective breeding involves choosing parent organisms with specific traits to produce offspring with those traits over multiple generations, relying on natural genetic variation. In contrast, genetic modification involves directly altering an organism's DNA using biotechnological techniques, allowing for more precise and immediate changes. While both aim to improve traits, genetic modification can introduce traits from unrelated species, whereas selective breeding works within the confines of existing genetic variation.
What are the 3 methods used for developing organisms with desirable traits?
The three methods commonly used for developing organisms with desirable traits are selective breeding, genetic engineering, and hybridization. Selective breeding involves selecting and breeding organisms with specific traits over generations. Genetic engineering involves directly manipulating an organism's genome to introduce new traits. Hybridization involves crossing two different species or varieties to combine desirable traits from both.
Farmers practice when they mate organisms with desirable traits?
Breeding.
Why is there so much diversity among organism?
Diversity among organisms exists due to various factors such as adaptation to different environments, genetic variation, and natural selection. Over time, these factors lead to the evolution of different species with unique characteristics and traits.
How do organisms' survival strategies differ in terms of variation versus adaptation?
Organisms' survival strategies vary in terms of variation and adaptation. Variation refers to the differences among individuals within a species, which can provide a range of traits that may be beneficial in changing environments. Adaptation, on the other hand, involves specific traits that have evolved to help an organism survive and reproduce in its environment. Organisms may use both variation and adaptation to increase their chances of survival in different situations.
What is the name of the process where you breed organisms for desired traits?
The process is called selective breeding, where organisms with desired traits are chosen to breed in order to pass on those traits to future generations.
Examples of selective breeding?
Humans use selective breeding, which takes advantage OS nauturally occurring genetic variation in plants, animals, and other organisms, to pass desired traits on to the next generation of organisms.
Does Selective breeding involve biotechnology?
Selective breeding does not necessarily involve biotechnology. It is a traditional method of breeding where organisms with desired traits are chosen to produce offspring with those traits. Biotechnology, on the other hand, involves using techniques like genetic engineering to manipulate the genetic material of organisms to create desired traits.
Can natural selection act on a population with no variation traits?
The trait is the same for all organisms.
