This is known as genetic variation, and it is caused by genetic recombination during sexual reproduction. Offspring inherit a unique combination of genes from their parents, resulting in differences in traits such as appearance, behavior, and physiology. This variation is important for evolution and enables populations to adapt to changing environments.
Two individuals are considered members of the same species if they can reproduce and produce fertile offspring together. This ability to interbreed and have viable offspring is a key criterion for determining if two individuals belong to the same species.
Offspring inherit two sets of genes for each characteristic, one from each parent. This ensures genetic diversity and variations in traits among offspring.
In sexual reproduction an entirely new individual is produced. The genes are not exactly the same as either parent. In asexual reproduction the new individual is exactly the same as the parent. It is a cone of the parent.
Offspring inherit a combination of genes from both parents, resulting in a unique genetic makeup. This genetic variation leads to differences in physical traits and characteristics, making offspring not look exactly like either parent. Additionally, genetic recombination and independent assortment during meiosis further contribute to the variability in offspring characteristics.
If two things are able to interbreed, it means that they are of the same species. This can often be determined by whether they produce viable offspring that are also able to reproduce. If offspring are sterile or cannot reproduce, it suggests that the two things are not of the same species and therefore cannot interbreed.
Sexual reproduction produces offspring similar to parents. Asexual reproduction causes the offspring to be exactly the same as the one parent.
Yes, two individuals belong to the same species if they can mate naturally and produce fertile offspring. This ability to interbreed and produce fertile offspring is a biological criterion used to define species boundaries.
Twins.
No two tigers have exactly the same striped pattern.
No. No two students are exactly the same.
Then they are the same species.
Hydra may reproduce asexually
Hydra may reproduce asexually
*How many offspring do elephants produce? The answer is exactly the same as humans. One or two or seven, or any other number beyond or below even those.
two verses exactly the same
Two.
Sort of, yes. Meiosis gives offspring a random mixture of their parents genes. The likelihood of multiple offspring having the same random mixture is very small, but very similar mixtures happen frequently and result in strong family resemblance. Offspring aren't identical to each other because they get these different mixtures. If each child had DNA identical to one of their parents then there would be a 50% chance for two children born to the same parents to look exactly the same.