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probably to keep them safe from enimies trying to steal their eggs.

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14y ago

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Why does a female frog produce hundreds of egg cells at a time but a female human produces only one egg cell at a time?

Female frogs produce hundreds of egg cells at a time because their eggs are externally fertilized and need to be released in water for the males to fertilize. Female humans produce only one egg cell at a time because the egg needs to be internally fertilized inside the female reproductive tract before implanting in the uterus to develop into a baby.


Why can salmon stay underwater all the time but a dolphin cannot?

Salmon stay underwater all the time because salmon is a kind of fish which has gills for breathing while dolphin is a mammal.


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no time


What are some Characteristics of a salmon?

The biggest salmon is the chinook salmon and is called king,spring and sometimes tyee.It has black gums and most of the time is called blackmouth


When are types of wild salmon available?

Wild salmon is typically available from late spring to early fall, with the peak season being in the summer months. The specific availability can vary depending on the species and location of the catch. Wild salmon can be found fresh or frozen, depending on the time of year and region.


Are salmon hatched from eggs?

Yes. The mother salmon lays eggs and the fish hatch. With Pacific salmon, the fish die just before the eggs hatch. With Atlantic salmon, the fish swim back to the ocean just before the eggs hatch.


When is the best time to go Alaska salmon fishing?

May through October seem to be the best tie to go Alaska salmon fishing. There are several types of Alaska salmon to be caught during these months. There are pink, sockeye, silver and king salmon to be caught. Link for more information is http://traveltips.usatoday.com/time-salmon-fishing-alaska-17657.html


Why did salmon farming start?

Salmon farming got started because there was not enough fish for everyone. Everyone can get salmon even if it is not the salmon season if you farm salmon. The population is growing so we have to find more food. By farming salmon, there will be more seafood supply and half of the world's seafood is farmed. There is fresh salmon in every season, and fresh salmon is healthy. Commercial fishing can only harvest salmon at the right time of the year.


Is it possible for a Female Hamster to give birth to one baby then more a day later?

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A group of salmon is called a "run." So next time you see a bunch of those fish swimming upstream, you can impress your friends by saying, "Look at that salmon run!" Just don't try to race them, those fish are fast!


What is a salmon returning from the sea to the river for the first time called?

A salmon returning from the sea to the river for the first time is called a "smolt." This term specifically refers to juvenile salmon that have undergone physiological changes to adapt from freshwater to saltwater environments. However, when salmon return to spawn after maturing in the ocean, they are typically referred to as "spawners."