Sexual selection is a form of natural selection famously suggested by Charles Darwin to result in sexual dimorphism. Both sexual selection and sexual dimorphism are due to different sexes being influenced separately by different evolutionary factors. Answer and Explanation:1 Sexual selection is a type ...
Sexual selection is a type of natural selection that leads to speciation and reproductive success. In this selection, one organism competes for mating...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough...
Understanding genetic variation has a particular benefit in the agricultural world, where trait selection in plants and livestock has been used for centuries to increase yield and quality. While traditional selective breeding involved purely observation...
2016), and genomic selection is used to increase mastitis resistance in dairy cows (Wiegel and Shook 2018). Although these applications of new breeding technologies have significant economic potential, it has also been argued that they serve animal welfare (e.g. Nuffield Council on Bioethics 2016...
Since cattle have a longer generation interval, this traditional method of selective breeding will take 15-20 years to achieve what is attainable in one generation with gene editing. Scientists perform this procedure by cutting the DNA at a particular gene location, removing it, and then allowing...
forest trees, ideotypes, selective breeding, selection criteriaTree breeding is one of the surest methods by which South Africa can supply more wood for its future needs from the limited forest area that is available.Tree breeding, however, will be most efficient if the forest industry can ...
(Zetsche et al.2015). Cas12a exhibits both DNase and RNase activities, making it particularly suitable for multiplex genome editing (Zetsche et al.2017). Its smaller molecular size, increased selection flexibility, and ability to generate sticky ends—facilitating the insertion of new DNA sequences...
“An ounce of prevention is worth a pound of cure.” At The Truth About Cancer we talk a lot about what causes cancer, and the foods that fight cancer and lower your cancer risk. Now I’m going to talk to you about known, scientifically proven, cancer causing foods that actively increa...
Also known as thecommon molly fish, the scientific name of the short-finned is Lat. Poecilia sphenops, which is a common type has been used to create black molly fish via selective breeding. However, due to the dim colouring of this natural, it’s not commonly found in aquariums nowadays...
Why did sexual selection only began to operate after the evolution of sperm and eggs? What influences sex selection in human reproduction? One major advantage of sexual reproduction over asexual reproduction is that in sexual reproduction, the population has increased ___ vari...