asexual
asexual reproduction
The Postzygotic Barrier prevents animals of different species from producing fertile offspring. This barrier is a mechanism of reproductive isolation.
Depends on how likely the mutation is to occur (how dominate) and on the genetics of the other parent. If the offspring is a clone, the mutation will be passed from parent to clone.
Sexually- meiosis occurs to produce offspring Asexually- parent cell clones itself to create 2 identical offspring
Lactic acid is milk acid. So it occurs in all animals that produce milk = mammals.
budding
The Postzygotic Barrier prevents animals of different species from producing fertile offspring. This barrier is a mechanism of reproductive isolation.
If the species is prevented from producing fertile offspring - the species will eventually become extinct.
Sex cells
Reproductive isolation
Depends on how likely the mutation is to occur (how dominate) and on the genetics of the other parent. If the offspring is a clone, the mutation will be passed from parent to clone.
Asexual reproduction.
Reproductive Isolation.
Spermatogenesis occurs so that the sperm can join with an egg from a female and produce offspring.
reproductive isolation
Overproduction of offspring and more changes like adaptation for survival.
Sexually- meiosis occurs to produce offspring Asexually- parent cell clones itself to create 2 identical offspring
a post-zygotic barrier