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What else can I help you with?
Do sea urchins produce live young?
No, they lay eggs.
Do sea urchins come from eggs?
Yes,
Do baby sea urchin stay with their parents for how long?
Sea urchins and other echinoderms do not raise their young. They just lay the eggs and the babies have to fend for themselves when they hatch.
How many eggs does a sea star lay at once?
A starfish can lay 1,000 eggs at once.
How many eggs can a sea turtle lay?
a sea turtle can lay 50-160 eggs but they lay 10 per minute.
How many eggs does a sea star lay?
A sea star can lay up to 2.5 million eggs in its life time but 10-25 eggs at a a time.
Ho do sea urchins reproduce?
Sea urchins reproduce by releasing eggs and sperm into the water, where external fertilization takes place. Once fertilized, the eggs develop into larvae that eventually settle and grow into adult sea urchins. Some species of sea urchins can also reproduce by asexual means, such as splitting or budding.
How do sea urchins reproduce asexually?
The sea archin releses sperm and eggs in to the water the eggs then get firtilised
How many eggs do sea wasps lay at one time?
Sea wasps lay between 1 and 1 hundred eggs at a time.
How many eggs do a sea turtle lay?
200,000
How many eggs do leatherback sea turtles lay?
They lay about 70 fertile eggs and up to 40 infertile eggs.
How many eggs do sea turtles lay?
usually about 100
