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For a certain fish only 5 of every 100 eggs hatch and survive to adulthood if this fish lays 5000 eggs how many become adults?
If 5 out of every 100 eggs survive to adulthood, this means that 5% of the eggs hatch and survive. Therefore, if the fish lays 5000 eggs, 5% of 5000 or 250 eggs will survive to adulthood.
Why do most fish lay many eggs?
most of the eggs will not survive ...
Why fish lay so many eggs?
fish eggs and young fish tend to have many predators that want to eat them so many of them don't survive. By laying large amounts of eggs, adult fish increases the probabilty that one of those eggs will survive to grow into a full grown fish and reproduce.
How many betta fish eggs survive?
It is common to have around 200 fry from a single spawning.
Why is necessary for these fish to lay hundreds of eggs in order for the salmon fish to survive?
Because so many are eaten or damaged, so the more eggs the more chance of survival
If a large female fish lay up to 7 million eggs how many would survive?
It is estimated that less than 1% of fish eggs typically survive to adulthood due to predation, competition, and environmental factors. Therefore, out of 7 million eggs, only around 70,000 may survive to maturity.
Why does a female herring lay many eggs?
Do you mean "Why do fish lay so many eggs at one time? The reason fish lay so many eggs at one time is survival. The more eggs that a female lays the better chance more eggs will have a chance to survive.
Why did marlin and coral have so many eggs more than 400?
Marlin and Coral had many eggs because, in the wild, fish produce a large number of eggs to increase the chances of at least some surviving to adulthood. This is a survival strategy to offset the high mortality rates that eggs and young fish face from predators and environmental factors.
How many babies do starfish have?
around one in every 100 million eggs will survive to adulthood. They have around 1000 million eggs in a lifetime.
Why do fish produce so many eggs?
Of the many eggs fish lay, very few reach adulthood. The eggs are preyed on by many aquatic creatures, and the hatched fry are still in danger of being eaten. Only by laying so many eggs can the species have a chance of surviving.
Why does a fish lay many eggs at one go?
becUSE ONCE THEY LAY EGG THEY DONT TAKE CARE OF IT. THE EGG IS ON ITS SELF SO ONLY SOME EGGS SURVIVE THATS WHY EGGS LAY ALOT OF EGGS
Why do fish lay loads of eggs?
Many will not hatch, the ones that do, a good number of the young are not likely to survive in the wild to reach adulthood.
