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No it is not true. Fish, just like any other living thing, have a genetic imperative to grow to their full size. The reason people think they grow to their environment is because once the animal runs out of room to grow, it gets so stressed that it dies. This can take a long time. Goldfish, for example, need to have 20 gallons each to grow to their full size without stress, and can live for up to 25 years under ideal conditions! Most live 2-3 years, though, due to poor environment/lack of space.
What else can I help you with?
Is it true that a shark in a fish tank will grow 8 inches, or is it just a myth?
It is a myth that a shark in a fish tank will grow 8 inches. Sharks need a lot of space to grow properly and keeping them in a fish tank can stunt their growth.
Why could only the rich people in the medieval days only have fish?
Not true. Everyone ate fish.
Ephemeral plants only grow after rain true of false?
true
Fish uses the gills to help survive in the ocean true or false?
Gills allow the fish to extract oxygen from the water. Without oxygen, the fish would die. So the answer is TRUE.
Is it true that under water fish don't stink?
No. It Can Be Very Smelly In Fist Environment's Sometimes
True of false there are only two types of environment?
false
Which is true fish?
hag fish is a true fish
Hazardous materials are only hazardous to the environment True or False?
False.
Is it true that only humans have the capacity to alter the environment at will?
Yes, Only people have the capacity to alter the environment at will. Only people have minds to develop Intelligent approaches to environmental problems.
Is flying fish the only fish that can fly?
No, in fact the flying fish can't fly, it glides how ever, a fresh water species called a hatchet fish is the only true flying fish as it flaps it's pectoral fins to achieve flight
Is it true that most species can only survive and reproduce in an environment with abiotic factors within a certain range?
Yes, this is true.
Why is the jellyfish called the true fish?
They aren't called the true fish. They are invertebrates. Fish are vertebrates.
