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Why is internal fertilization considered more advantageous than external fertilization?
Internal fertilization is considered more advantageous than external fertilization because it provides a safer and more controlled environment for the vulnerable eggs and sperm to meet, increasing the chances of successful fertilization. It also allows for the development of specialized structures and behaviors that can enhance reproductive success, such as copulatory organs and courtship rituals. Additionally, internal fertilization helps prevent desiccation of gametes in terrestrial environments and reduces competition from other sperm.
Do swans have internal or external fertilization?
internal because they give eggs and so they have a internal fertilisation
What are the advantage of interne?
internal fertilization is, by definition advantageous because it is natural. In Vitro fertilization is advantageous for those who cannot have children naturally because it allows the miracle of birth to occur.
Is osteichthyes a internal or external fertilization?
An ostrich lays eggs after the mating ritual. Therefore, the fertilization process is internal.
Is cod fertilization internal or external?
They are external because they are never looked after. that doesnt make sense i think a cod is internal
Which one produces more offspring internal fertilization or external fertilization?
External fertilization typically produces more offspring compared to internal fertilization. This is because external fertilization often involves the release of a large number of eggs and sperm into the environment, increasing the chances of fertilization. In contrast, internal fertilization usually results in fewer offspring, as it involves the fertilization of eggs within the female's body and often includes parental care, which limits the number of offspring produced.
Do cats have internal fertilization or external fertilization?
Tigers have Internal Fertilization. (occurs inside the body). Tigers copulate frequently and noisily and repeatedly for 5 or 6 days. Each usually take about 20 to 30 seconds. Then the gestation period is 16 weeks.
Is a monkeys fertilization internal or external?
Internal because they give birth and not lay eggs. If they lay eggs, they would be like a chicken. ~Savannah B.
Do King cobra have Is a king cobra have Internal or external fertilization?
Internal and external beccause if you think it can give birth to eggs and lay eggs but people think it is internal because they dont think properly
Why do earthworms use external fertilization?
Earthworms use external fertilization because they release their eggs and sperm into the environment, where they can mix and fertilize externally. This method increases the chances of successful fertilization and allows for greater genetic diversity. Additionally, external fertilization prevents the need for complex reproductive organs required for internal fertilization.
What are the advantages of internal fertilization?
internal fertilization is, by definition advantageous because it is natural. In Vitro fertilization is advantageous for those who cannot have children naturally because it allows the miracle of birth to occur.
Why does organisms that use internal fertilization produces less offspring than the ones that use external fertilization?
Because internal fertilization requires a womb and placenta to protect and nourish the growing embryos - which limits the number of offspring the mother can produce. Laying eggs outside the body means the female can potentially produce many more off-spring, and thus vastly increase the chances of the species survival.
