sea urchins can either reproduce sexually or asexually sea urchins can either reproduce sexually or asexually
Sea urchins reproduce sexually, with males releasing sperm into the water and females releasing eggs. Fertilization occurs externally, and the resulting larvae develop in the water before settling and growing into adult sea urchins.
Sea urchins reproduce sexually, with separate male and female individuals releasing eggs and sperm into the water for fertilization to occur externally. They can also reproduce asexually through a process called fragmentation, where a piece of the sea urchin's body can regenerate into a new individual.
Echinoderms.
Sea urchins reproduce by releasing eggs and sperm into the water, where fertilization occurs externally. Once fertilized, the eggs develop into larvae and eventually settle onto the ocean floor to grow into adult sea urchins. The larval stage allows for dispersion and colonization of new areas.
Sea urchins primarily reproduce sexually, with most species engaging in external fertilization. During spawning, they release eggs and sperm into the water, where fertilization occurs. Some species can also reproduce asexually through regenerative processes, but sexual reproduction is the dominant method for population growth.
by mating with another GIANT red sea urchin!
The sea archin releses sperm and eggs in to the water the eggs then get firtilised
Sea urchins reproduce sexually, with males releasing sperm into the water and females releasing eggs. Fertilization occurs externally, and the resulting larvae develop in the water before settling and growing into adult sea urchins.
Sea urchins primarily reproduce sexually; they release eggs and sperm into the water for external fertilization. However, some species can also reproduce asexually through fragmentation, where a part of the sea urchin can grow into a new individual. Overall, sexual reproduction is the most common method for sea urchins.
it lives off its atoms and when sea urchins go to eat them and they drop a little piece then it gets covered by dirt and the dirt reproduce it
No. Sea urchins live in the sea.
Sea urchins reproduce sexually, with separate male and female individuals releasing eggs and sperm into the water for fertilization to occur externally. They can also reproduce asexually through a process called fragmentation, where a piece of the sea urchin's body can regenerate into a new individual.
Sea urchins generally have separate sexes and spawn seasonally every year. Eggs and sperm are usually released to the water column where fertilisation occurs.
More sea urchins.
The classification of a Sea Urchin is Echinoidea
there are excatly 3million purple sea urchins
sea urchins eat kelp.