Lampreys aren´t a class, they´re a separate species. But yes, they are motile, they swim freely - that is, until they attach themselves to a fish host with their mouths and start scraping off flesh with their tongue. But they can let go and swim away whenever they want.
Lampreys are in the superclass Agnatha, jawless fish. They are of the class Cyclostomata, which includes hagfish, as opposed to the extinct Ostracoderms.
"Motile" refers to organisms that are capable of movement, such as animals and some single-celled organisms. "Sessile" refers to organisms that are fixed in one place and do not move, such as plants and some types of animals like sponges.
The lampreys and remora do not share a class. While both are symbiotes (both can attach to another fish), the lamprey is a parasite, while the remora is a commensalist scavenger, who may even aid the larger host. A lamprey is a jawless fish; the remora is an ordinary fish with an extraordinary attribute.
The giant squid (Architeuthis dux) is motile; they move themselves by a mechanism similar to jet propulsion. Sessile animals do not have brains, but the squid does.
Yes it is. Stabing the organism on a SIM medium, the medium will become cloudy, proving M. roseu's is motility.
Yes, all animals are motile at some point in their lives. This is because they are multicellular eukaryotes, and this contributes to their becoming motile during different times of their lives.
Yes.
The lamprey the hagfish and the worm
Kelp is not motile. It floats in beds throughout the ocean, and is eaten by a variety of animals, most notably whales.
Fungi are non motile means they are not able to move.
Lamprey eels are parasites so when they hook on to other animals they suck the animals blood. :P
Lampreys are in the superclass Agnatha, jawless fish. They are of the class Cyclostomata, which includes hagfish, as opposed to the extinct Ostracoderms.
"Motile" refers to organisms that are capable of movement, such as animals and some single-celled organisms. "Sessile" refers to organisms that are fixed in one place and do not move, such as plants and some types of animals like sponges.
The lampreys and remora do not share a class. While both are symbiotes (both can attach to another fish), the lamprey is a parasite, while the remora is a commensalist scavenger, who may even aid the larger host. A lamprey is a jawless fish; the remora is an ordinary fish with an extraordinary attribute.
Animals are motile, and their cells lack cell walls
There are 38 species of lamprey and only 18 species are blood sucking parasites. It is known for attaching itself to animals such as fish and living off of its blood.
No, plants are not motile, meaning they cannot move from one place to another like animals can. They are rooted in the ground and rely on other means, such as wind or animals, for dispersal.