Over breeding is when animals are forced to have too many litters. This can result in health issues for the mother, as well as the babies. This often happens with popular Dog Breeds.
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Sexual reproduction, mutation, and crossing-over generate genetic diversity in a population. This diversity increases the chances of individuals adapting to changing environments and evolving over time.
Over- nourished . Viruses depend on a healthy cell for reproduction.
Sexual reproduction in angiosperms allows for genetic diversity, which helps in adaptation to changing environments and increases the chances of survival. It also promotes the formation of new combinations of genes, leading to evolutionary innovation. Additionally, sexual reproduction can enhance overall plant vigor and resilience.
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Because both male and female die after the reproduction is over.
It is generally though that sexual recombination is the greatest advantage of sexual reproduction over asexual reproduction. By recombining genes you get many variants that may have some members of the population resistant to some environmental challenge. Asexuality just gives clones.
Sharks can't pump water over thier gills only fish do.
Sexual reproduction helps evolution because it allows for changes to take place over generations. Without any reproduction, no evolution would occur because the species only sees change over time and generations, it cannot be seen in one lifetime. Plus, without reproduction, the species will become extinct.
internal is traditional reproduction, like humans. where external is where the eggs are laid and sperm would be "sprayed" over them. some fish do this.
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Sexual reproduction, mutation, and crossing-over generate genetic diversity in a population. This diversity increases the chances of individuals adapting to changing environments and evolving over time.
R.H Candy has written: 'Reproduction of cut-over and burned-over land in Canada'
It is caused by crossing over in sexual reproduction and random mutations in DNA.
It is generally though that sexual recombination is the greatest advantage of sexual reproduction over asexual reproduction. By recombining genes you get many variants that may have some members of the population resistant to some environmental challenge. Asexuality just gives clones.
It is generally though that sexual recombination is the greatest advantage of sexual reproduction over asexual reproduction. By recombining genes you get many variants that may have some members of the population resistant to some environmental challenge. Asexuality just gives clones.