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In the event of a great shift on environment, or an attack of certain parasites ( a virus, for instance ) it is advantageous to have many variants due to sexual recombination ( independent orientation of chromosomes, crossing over and random fertilization ) in the population so that some would possibly have resistance to the parasite and survive it's onslaught, thus passing on this resistance to progeny. Thus the " arms race " with parasites would be won temporally as parasites evolve also. Clones do not have this and could be wiped out by parasitic onslaught.
This is one explanation, but there is only a weak consensus here. Many other explanations are forthcoming, but this is The Red Queen theory and is the best of the lot.
Sexual reproduction allows for genetic variation through the mixing of genetic material from two individuals, leading to offspring with increased genetic diversity and potential for adaptation to changing environments. Asexual reproduction generates clones with limited genetic variation, making populations more vulnerable to diseases and environmental changes. Additionally, sexual reproduction helps eliminate harmful mutations through recombination and ensures the survival of the fittest genes in the population.
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What does the sexual reproduction give the species?
Species that reproduce sexually can evolve more rapidly than species that reproduce asexually.
What organisms cannot reproduce both sexually and asexually?
Male bees (drones) are an example of organisms that can only reproduce sexually. They do not possess the ability to reproduce asexually.
Why was it important for organisms to reproduce sexually rather than asexually?
Sexual reproduction allows for genetic variation through the combination of genes from two individuals, increasing the likelihood of adaptation to changing environments. This genetic diversity helps populations evolve and survive in the face of selection pressures such as diseases and other threats.
Are paramecium asexual reproduction?
Yes, paramecium primarily reproduce asexually through binary fission, where the cell divides into two identical daughter cells. They can also exchange genetic material through a process called conjugation, but this is not a reproductive method.
How are paramecium different than most other protozoans?
Paramecium have cilia for movement and feeding which sets them apart from other protozoans. They also typically have complex, differentiated cell structures compared to many other protozoans. Additionally, paramecium are unique in their ability to reproduce both sexually and asexually.
What does the sexual reproduction give the species?
Species that reproduce sexually can evolve more rapidly than species that reproduce asexually.
What organisms cannot reproduce both sexually and asexually?
Male bees (drones) are an example of organisms that can only reproduce sexually. They do not possess the ability to reproduce asexually.
Why is greater diversity displayed in humans who reproduce sexually than in organisms who reproduce asexually?
shelby davis is inlove with matt vickery love someone.....
What is the advantage of an organism the reproduces sexually rather than asexually?
An organism that reproduces sexually will have more genetic diversity than one that reproduces asexually.
Can only single-celled organisms reproduce asexually?
NO!!! Multicellular organisms can reproduce asexually too! Some plants and animals reproduce this way, and they are certainly more than one cell!
Why was it important for organisms to reproduce sexually rather than asexually?
Sexual reproduction allows for genetic variation through the combination of genes from two individuals, increasing the likelihood of adaptation to changing environments. This genetic diversity helps populations evolve and survive in the face of selection pressures such as diseases and other threats.
Which aspect of sponge reproduction would be evidence that they are more like animals than plants?
Aspect- Sponges reproduce asexually and sexually which goes to show that it's more of an animal rather then a plant :)
Why do bacteria reproduce asexually rather than sexually?
Bacteria reproduce asexually because it is a simple and efficient way to quickly increase their population. By replicating themselves through binary fission, bacteria can proliferate rapidly in favorable conditions without the need to find a mate or expend energy on sexual reproduction. Asexual reproduction also allows bacteria to ensure that their genetic material is passed down to each offspring without the risk of genetic recombination that could introduce harmful mutations.
How does an organism benefit by being able to reproduce both sexually and asexually?
An organism that can reproduce both sexually and asexually can take advantage of the benefits of each type of reproduction depending on the circumstances. Sexual reproduction allows for genetic diversity and adaptation to changing environments, while asexual reproduction enables rapid population growth and colonization of new habitats. This dual reproductive capability increases the organism's overall fitness and survival chances.
Do bunnies duplicate themselves?
Rabbits reproduce sexually rather than asexually... if that's what you mean? Like most mammals, sperm and ova are required for a rabbit to reproduce. Artificial insemination is hypothetically possible, but isn't necessary because rabbits have a high mating success.
What are some examples of species that reproduce sexually?
More plants produce sexually than those which produce asexually. The result of sexual reproduction is the seed, therefore the easiest to produce a list of sexually producing plants is to see what plants produce seed. Examples: Pansy, petunia, marigold, peas, beans etc.
Does archaebacteria reproduce asexually?
YES! Archaea reproduce asexually by binary or multiple fission, fragmentation, or budding; meosis does not occur, so if a species of archaea exists in more than one form, these will all have the same genetic material.
