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Are arthropods helminths and certain protozoa in the parasitology field of study?
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∙ 10y ago
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What structure's are used to classify the arthropods?
The arthropods are mainly classified depending upon the appendages present. The phylum arthropoda is classified in to four subphylums subphylum: Trilobita (Tri= three; lobita=lobe). The dorsal exoskeleton shows three lobes subphylum: Chelicerata (Gr., chele= claw + keros=horn+ata=group) subphylum : Myriapoda subphylum: Hexapoda subphylum: crustacea
Why do all arthropods share certain key characteristics?
Comparten muchas características, es decir, son similares porque no tienen columna vertebral sino exoesqueleto y otros tienen cuerpo y patas articuladas y más características.They share many characteristics, that is, they are similar because they do not have a spine but an exoskeleton and others have articulated body and legs and more characteristics.
What biomes do arthropods live in?
Arthropod is the largest in the animal kingdom. They include lobsters, crabs, spiders, mites, insects, centipedes, and millipedges. Arthropods can be found in every habitat on Earth. They show a great variety of adaptations which included living in aquatic environments, and some groups even have adapted for flight.
What is the locomotion in arthropods?
By walking, flying, swimming. Just about any method you can think of. As the largest phylum in the animal kingdom arthropods include crustaceans, Insects and arachnids. Most walk, but certain species can swim, hop, fly and even wiggle in some larval stages. Some species of spider are even transported by the wind using silk as a parachute
Do gay people have a certain look?
No, gay people do not have a certain look.
Harmful effects of arthropods to man?
Certain arthropods can have serious harmful effects on mankind. Certain insects will eat cash crops causing negative economic growth and loss.
Why do Arthropods have molt?
Because they have an exoskeleton. Once they get to a certain size, they run out of room and have to shed their exoskeleton.
What does it mean to be Ciliated?
Covered with short, hair-like protrusions, like B. coli and certain other protozoa
What causes fever associated with malaria?
It is an immune response that your body uses to try to kill the protozoa that cause malaria with excess heat. This is also why you get a fever with other types of infectious diseases, such as flu, strep throat, etc. Protozoa cause the infectious disease called malaria and are carried in certain types of female mosquitoes. When the mosquito bites, the protozoa are spread.
How do protozoa affect our lives?
Protozoans play the role of consumers and decomposers in the food chain. Protozoa prey upon unicellular algae, bacteria, and microfungi aiding in pollution control whether organic of chemical.
Where do didinium live?
Didunim are partial to certain protozoa namely Paramecium. I know this because I just looked it up here at anwers.com. :--)
What classification do arthropods?
In taxonomy, the phylum Arthropoda (arthropods) is a major category towards the top of the heirarchial tree. Notwithstanding there are several classifications above (higher). Arthropods are directly below a taxon Panarthropoda, which is under Ecdysozoa (moulters with a certain description of cuticle), Protostomia (bilaterally symmetric with a certain germ layer configuration), Bilateria (bilaterally symmetric); Eumetazoa (true tissues, with a certain embryonic phase), Metazoa (animals with a fixed type of body plan); Opisthokonta (broad taxon of eukaryotes with organized cell nuclei and certain other characteristics); Eukaryota (distinct cell nuclei); which falls under cellular organisms. Arthropods are characterized by segmented bodies, an exoskeleton made from chitin, and joint appendages. They also have an internal body cavity (hemocoel) and an open circulatory system which employs hemolymph.
How are arthropods classifield?
Arthropods are classified by examining their structure and comparison to characteristics considered typical of the phylum. Thes properties include segmented bodies, an exoskeleton made from chitin, and joint appendages. In terms of taxonomy, Arthropods are classified below a taxon Panarthropoda, which is under Ecdysozoa (moulters with a certain description of cuticle), Protostomia (bilaterally symmetric with a certain germ layer configuration), Bilateria (bilaterally symmetric); Eumetazoa (true tissues, with a certain embryonic phase), Metazoa (animals with a fixed type of body plan); Opisthokonta (broad taxon of eukaryotes with organized cell nuclei and certain other characteristics); Eukaryota (distinct cell nuclei); which falls under cellular organisms.
What is the phobia of Caterpillars?
There is no clinical name for the fear of caterpillars. However, you could say your fear is Entomophobia - the fear of insects (or certain insects) and similar arthropods.
How do arthropods eat?
Because they have an exoskeleton. Once they get to a certain size, they run out of room and have to shed their exoskeleton.
Why do scientists think arthropods and segmented worms have common ancestor?
all arthropods have segmented bodies, just certain ones, have a round segmented body, and others have a flat segmented body.
What does it mean to reproduce parthenogenetically?
Parthenogenetically is the adverb form of the noun parthenogenesis, a reproduction in which an unfertilized egg develops into a new individual, occurring commonly among insects and certain other arthropods.
