Carstvo Životinja - BeskiČmenjaci Quiz

The given statement is incorrect. Sunđeri su višecelijske životinje koje u svojoj građi imaju samo nekoliko tkiva, ali ne i organe.

The given answer is correct because parasites are organisms that live off of a host organism, and roundworms are a type of parasite. The question asks which parasites are included in the group of roundworms, and the correct answer is "dečja glista" (childhood pinworm), "čovečja glista" (human roundworm), and "trihina" (trichinella). These are all examples of roundworms that can infect humans and cause various health issues.

The correct answer is "Hordati". Hordati refers to the chordates, which are a group of animals that have a notochord, a hollow nerve cord, and pharyngeal slits at some point in their life cycle. Unlike the other options listed, hordati are not invertebrates, as they have a backbone or a similar structure.

The correct answer is "Organ koji daje čvrstinu i potporu telu" (Organ that provides strength and support to the body). The term "horda" refers to a structure or organ that gives stability and support to the body. This aligns with the definition given in the correct answer choice.

The correct answer is "simbioza" because it refers to a mutually beneficial relationship between a hermit crab and a sea anemone. In this symbiotic relationship, the hermit crab provides protection and transportation for the sea anemone, while the sea anemone provides camouflage and protection for the hermit crab. This relationship demonstrates how two different species can rely on each other for survival and benefit from their interaction.

The correct answer is Protista sa bičevima. This is because protists with flagella are believed to be the ancestors of multicellular animals. These protists have whip-like structures called flagella that help them move and navigate through their environment. Over time, some of these protists evolved into multicellular organisms, eventually giving rise to the diverse range of multicellular animals we see today.

Trihina je najopasniji valjkasti crv za zdravlje čoveka. Trihina je parazitski crv koji se može naći u sirovom ili nedovoljno termički obrađenom mesu, posebno svinjskom mesu. Kada se unese u ljudski organizam putem kontaminiranog mesa, trihina se razmnožava u crevima i može izazvati ozbiljne zdravstvene probleme. Infekcija trihinom može dovesti do simptoma kao što su bolovi u mišićima, groznica, oticanje lica i očiju, kao i ozbiljne komplikacije poput upale srčanog mišića, pluća ili mozga. Stoga je važno pravilno termički obraditi meso kako bi se ubile potencijalne trihine i sprečila infekcija.

The correct answer is "Svinja" because the term "prelazni domaćin" refers to an intermediate host in the life cycle of a parasite. In the case of the pork tapeworm (svinjska pantljičara), the pig acts as the intermediate host. This means that the parasite goes through a developmental stage inside the pig before it can infect its final host, which is usually a human. Therefore, the pig is the correct answer as it plays a crucial role in the life cycle of the pork tapeworm.

The correct answer is "Pijavica" because it is the only one among the options that is a parasite. The other options, such as "Kišna glista" (earthworm), "Glibnjača" (leech), and "Palolo crv" (palolo worm), are not parasites but rather different types of worms with different ecological roles. Pijavica, on the other hand, is a type of worm that attaches itself to the bodies of animals and feeds on their blood, making it a parasitic organism.

The statement provided states that a "prelazni domaćin" is an animal in which adult sexually mature flukes or tapeworms live. However, this statement is incorrect. A "prelazni domaćin" refers to an intermediate host, which is an organism that harbors the larval or asexual stage of a parasite. The correct answer is "Netačno" (False) because the statement is not accurate.

The correct answer is goveče because it is the host of the large cabbage white butterfly. The butterfly lays its eggs on the leaves of the goveče plant, and the larvae feed on the plant's leaves as they grow. Therefore, goveče is the permanent host of the large cabbage white butterfly.

The statement "Stalni domaćin je životinja u kojoj žive larve metilja ili pantljičare" translates to "A definitive host is an animal in which the larvae of flukes or tapeworms live." The correct answer is "Netačno" which means "False." Hence, the given statement is not true.

Sponges are characterized by their filtration feeding method, as they filter small particles from the water to obtain nutrients. They also have a large number of small openings called pores on their body, which allow water to flow through for filtration. Sponges possess cells with flagella and collar, which are used for capturing food particles. Additionally, sponges reproduce through a process called budding, where new individuals grow as outgrowths from the parent sponge.

The terms "Žarne ćelije" (cnidocytes), "Mrežast nervni sistem" (nerve net), "Polipi i meduze" (polyps and jellyfish), and "Koralni grebeni" (coral reefs) are all related to the concept of dupljare (cnidarians). Dupljare are a group of animals that includes organisms like jellyfish, sea anemones, and corals, which possess specialized cells called cnidocytes, have a nerve net for coordination, and form structures like coral reefs. The terms "Asimetrični organizmi" (asymmetric organisms) and "Troslojni organizmi" (triploblastic organisms) do not specifically pertain to dupljare.

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The correct answer includes terms that are related to flatworms. Flatworms exhibit bilateral symmetry, meaning their bodies can be divided into two equal halves. They are also triploblastic organisms, which means they have three germ layers during embryonic development. Flatworms have a ribbon-like nervous system called the tapeworm nervous system. Additionally, they are hermaphroditic, meaning they possess both male and female reproductive organs. Therefore, the terms "Dvobočna simetrija tela" (bilateral symmetry), "Troslojni organizmi" (triploblastic organisms), "Vrpčast nervni sistem" (tapeworm nervous system), and "Dvopolni organizmi (hermafroditi)" (hermaphroditic organisms) all pertain to flatworms.

The given answer includes terms that are related to segmented worms. "Troslojne životinje" refers to animals with three layers of tissue, which is a characteristic of segmented worms. "Telo građeno od prstenastih članaka" means body made up of ring-like segments, which is another characteristic of segmented worms. "Sekundarna telesna duplja" refers to a secondary body cavity, which is present in segmented worms. "Lestvičast nervni sistem" means ladder-like nervous system, which is a unique feature of segmented worms. Therefore, these terms are all related to segmented worms.

The terms "regeneracija tela" (regeneration of the body), "ćelije sa bičem" (flagellated cells), "dvoslojni organizmi" (bilateral organisms), and "pupljenje" (budding) are all characteristics that are common to both sponges and cnidarians (dupljare). Sponges and cnidarians are both simple multicellular organisms that can regenerate their bodies, have flagellated cells, exhibit bilateral symmetry, and reproduce through budding. Therefore, these terms can be considered common to both sponges and cnidarians.

The terms "Primarna telesna duplja" (primary body cavity), "Vrpčast nervni sistem" (ribbon-like nervous system), "Kutikula" (cuticle), and "Crevo sa analnim otvorom" (gut with anal opening) are all characteristics of flatworms, which are a type of cylindrical worms. These characteristics help to distinguish flatworms from other organisms mentioned in the options.