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What kinds of animals other than fish have a lateral line?
Amphibians like frogs and salamanders also have a lateral line system, which helps them to detect movement and changes in water pressure in their aquatic environment. Some invertebrates like crayfish and certain insects also have a lateral line system for sensing vibrations in water.
Where did the lateral line system first show up in chordate history?
The Tunicate in larva form are possibly the earliest link between chordates and their non vertebrate ancestors. The lancelet that have a notochord that persist through out development are possibly the oldest ancestor of the modern vertebrates.
What structure is lateral to the stomach?
When you say something is lateral from something else, it means "farther from the mid-line". if something is medial to something else it means it is closer to the mid-line. The mid-line runs right down the middle of your body to your belly button. eg. the eyes are lateral to the nose or the nose is medial to the eyes Therefore the spleen is lateral to the stomach and the stomach would be medial to the spleen.
Is concentration of nerve endings in fish?
Yes, fish have a concentration of nerve endings, particularly in areas such as their skin, fins, and around their mouths. These nerve endings are essential for sensing environmental changes, detecting predators, and locating prey. Additionally, many fish possess specialized sensory organs, like the lateral line system, which helps them detect vibrations and movements in the water. Overall, the distribution of nerve endings enhances their ability to navigate and survive in their aquatic environments.
What is a tiny row of holes with nerve enmdings that feel changes in water pressure called?
The tiny row of holes with nerve endings that detect changes in water pressure is called the lateral line system. This sensory system is found in fish and some amphibians, allowing them to sense vibrations and movements in the surrounding water. It plays a crucial role in navigation, predation, and avoiding predators.
To what system does the lateral line belong?
The lateral line belongs to the lateral line system. This helps to stream line fish in water and to keep them afloat.
What do lateral line system mean?
Lateral line system means an aquatic organs sense system found in fish
What is a lateral line system of a fish?
A lateral line system is an organ in the sensory system that allows fish to sense objects and organisms nearby them through vibrations in the water.
How does a fish use its lateral line?
lateral line is a line on the fish body that function to detect vibrations in water
What kinds of animals other than fish have a lateral line?
Amphibians like frogs and salamanders also have a lateral line system, which helps them to detect movement and changes in water pressure in their aquatic environment. Some invertebrates like crayfish and certain insects also have a lateral line system for sensing vibrations in water.
Do fish have a lateral line system?
The lateral line is a system of sense organs; neuromasts situated along/in the lateral line detect movement and vibration in water. The system is important in schooling and predatory behaviour, as well as in general for spatial awareness. It allows detection of movement outside of the range of vision, or in conditions that reduce visibility. Blind fish will orientate towards movement in the same way as fish that are able to see, but disruption of the lateral line also disrupts the response to movement.
Function of lateral line?
a row or rows of tiny sense organs along the sides of a fish's body
What is the lateral line?
The lateral line is a sensory system found in aquatic vertebrates, such as fish, which helps them detect changes in water pressure and movement. It consists of a series of small sensory organs called neuromasts located along the sides of the fish's body. This system helps fish navigate, detect prey, and communicate with other fish.
What is the difference between a swim bladder and a lateral line?
A swim bladder is an internal gas-filled organ that helps fish control their buoyancy, while a lateral line is a system of sensory organs along the sides of a fish that detects changes in water pressure and vibrations, helping fish sense their surroundings and detect movement.
Name the sensory organ in fish?
Lateral Line.
What system of tiny rows of sense organism along the fish's body called?
The system of tiny rows of sense organs along a fish's body is called the lateral line. These organs help fish detect water movements and vibrations, aiding in navigation, prey detection, and social communication.
Why do trouts have lateral lines?
the lateral line of a fish is a sensory organ,picking up vibration in the water,alerting fish to danger or prey.
