Yes fish is an organism. A fish is any aquatic vertebrate animal that is typically ectothermic (or cold-blooded), covered with scales, and equipped with two sets of paired fins and several unpaired fins. Fish are abundant in the sea and in fresh water, with species being known from mountain streams (e.g., char and gudgeon) as well as in the deepest depths of the ocean (e.g., gulpers and anglerfish).
Yes, fish are ectothermic, which means their body temperature is determined by the temperature of their surrounding environment. They cannot regulate their own body temperature internally like endothermic animals can.
One common organism responsible for fish kills in coastal waters is red tide. Red tide refers to a harmful algal bloom caused by the rapid growth of certain species of algae that produce powerful toxins harmful to marine life. These toxins can lead to mass fish die-offs when ingested by fish or other marine animals.
In general, vertebrates possess more complex digestive and nervous systems, as well as higher levels of thinking than invertebrates. They're complex animals because they're more complex than invertebrates.
A blind fish is often referred to as a troglobite, which is a cave-dwelling or subterranean organism that has lost its sight due to living in dark environments where vision is not necessary.
there would become so many fish and herons that they would soon become pest and then there might not be enough predators for them to balance their population
Fish
A bony fish.
carnivore
no its your mom stupid
the fish
neither it is an organism
A shark is a fish.
The Wrasse Fish
Yes fish have organs. Every single multicellular organism has organs.
fish
milk fish
Fish