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Do Organisms produced as a result of binary fission exhibit a great deal of genetic variation?
Organisms produced through binary fission do not exhibit a great deal of genetic variation because this process involves a single parent cell dividing into two identical daughter cells, meaning they have the same genetic information. However, mutations can occur during the process, leading to some genetic diversity.
What causes low RDW-CV?
Low RDW-CV (red cell distribution width-coefficient of variation) can be caused by conditions that decrease the variation in the size of red blood cells, such as iron deficiency anemia, thalassemia, or chronic illness. It may also be seen in certain genetic disorders affecting red blood cell production.
What is a nuclecic acid?
Nucleic acids are biological macromolecules that store and transmit genetic information. They are made up of nucleotides, which consist of a sugar molecule, a phosphate group, and a nitrogenous base. The two main types of nucleic acids are DNA and RNA.
What is the difference between F2 and F?
F represents the generation of offspring resulting from the cross of two F1 individuals, while F2 represents the generation of offspring resulting from breeding two F1 individuals together. F2 generation shows more genetic variation compared to the F generation.
What were the elements for the formation of new species?
The formation of new species typically involves factors such as geographic isolation, genetic mutations, natural selection, and reproductive isolation. These elements contribute to genetic divergence between populations, eventually leading to the evolution of unique characteristics and the formation of distinct species.
What are the two main sources of genetic variation and which of them is more common?
The two main sources of genetic variation are sexual reproduction, and mutation. Sexual reproduction is more common.
What are two sources of genetic variation?
Natural and Artificial Selection
What are two main sources for genetic variation in a population?
Mutation and recombination are the two main sources of genetic variation in a population. Mutations are changes in the DNA sequence, while recombination occurs through the mixing of genetic material during the formation of gametes.
What also contributes to genetic variation?
The two main sources of genetic variation are gene shuffling and mutations. A mutation is a process wherein the structure of a gene is altered.
What two different sources of genetic variation in a plant or animal population?
The main source of genetic variation is a large population with a large gene pool.
Genetic variation occurs when chromosomes are shuffled in and fertilization?
Genetic variation is primarily a result of two main processes: crossing over during meiosis, which shuffles the genetic material on homologous chromosomes, and fertilization, which combines the genetic material from two different individuals. These processes lead to the creation of offspring with unique combinations of genetic information.
Do you no two examples of Inherited variation?
genetic and environmental variation
What is One consequence of genetic drift is?
Loss of genetic variation(:Novanet:)
What are the two main factors that cause individuals of the same species to appear different?
Genetic variation and environmental factors are the two main factors that cause individuals of the same species to appear different. Genetic variation results from differences in DNA sequences passed down through generations, while environmental factors such as diet, climate, and exposure to sunlight can also influence physical appearance.
How does the process of mitosis differ from meiosis in terms of genetic variation and the number of cell divisions?
In mitosis, one cell divides into two identical cells, resulting in no genetic variation. There is only one cell division in mitosis. In meiosis, one cell divides into four cells, each with different genetic material, leading to genetic variation. Meiosis involves two cell divisions.
What is a source of genetic variation in organisms?
Human recombination is a significant source of genetic variation.
What are the differences between sexual and asexual reproduction in terms of genetic diversity and offspring variation?
In sexual reproduction, offspring inherit genetic material from two parents, leading to greater genetic diversity and variation among offspring. In asexual reproduction, offspring are genetically identical to the parent, resulting in less genetic diversity and variation.
