A Tube feet, which are found as part of the water vascular system, are the locomotory organs in star fish. They are the exclusive feature of echinoderms like star fish. They are part of water vascular system which is a hydraulic system in echinoderms necessary for locomotion, ingestion, adhesion and gaseous exchange.
A Aristotle's lantern is a specialized feeding orgone structure that foung in some echinoderms and sea urchins. It is a complex set of calcified structure surrounding the mouth of these organism use for scraping and grinding food.
AP EAPCET-22.05.2023
Animal kingdom
262087
Choose among the following the characters of ophiuroidea of phylum Echinodermata
1 Madriporite is aboral, tube feet with suckers, Open Ambulacral grooves
2 Closed Ambulacral grooves, tube feet without suckers. Absence of anus
3 Arms absent, Anus is aboral, Closed Ambulacral grooves
4 Open Ambulacral grooves, tube feet with suckers
Explanation:
B Ophiuroidea is a class within the phylum Echinodermata. That have brittle stars and basket stars. - Ophiuroids have a central dis that houses the vital organs and long slender arms that are usually distinct from the central disc ophiuriods have tube feet for locomotion but these not use for feeding as extensive as in other echinoderms. - Ophiuriods has open ambulacral grooves. That run along the under sids of each arm and tube feet used for locomotion feeding and sensory perception.
AP EAPCET-23.05.2023
Animal kingdom
262089
Match the right organism and its phylum
1 Ancylostoma - Platyhelmenthis
2 Nereis - Arthropoda
3 Chaetopleura - Aschehelminthes
4 Ophiura - Echinodermata
Explanation:
D Ophiura is a genus of echinoderms belonging to the family ophiuridae. - Ophiura is also known as Brittle star. - Ancylostoma (Hookworm) belongs to phylum Aschelminthes. - Nereis belongs to phylum Annelida. - Chaetopleura (chiton) belongs to phylum mollusca
NEET Test Series from KOTA - 10 Papers In MS WORD
WhatsApp Here
Animal kingdom
262085
Tube feet is the locomotory organ of
1 Star fish
2 Jelly fish
3 Cray fish
4 Jelly fish
Explanation:
A Tube feet, which are found as part of the water vascular system, are the locomotory organs in star fish. They are the exclusive feature of echinoderms like star fish. They are part of water vascular system which is a hydraulic system in echinoderms necessary for locomotion, ingestion, adhesion and gaseous exchange.
A Aristotle's lantern is a specialized feeding orgone structure that foung in some echinoderms and sea urchins. It is a complex set of calcified structure surrounding the mouth of these organism use for scraping and grinding food.
AP EAPCET-22.05.2023
Animal kingdom
262087
Choose among the following the characters of ophiuroidea of phylum Echinodermata
1 Madriporite is aboral, tube feet with suckers, Open Ambulacral grooves
2 Closed Ambulacral grooves, tube feet without suckers. Absence of anus
3 Arms absent, Anus is aboral, Closed Ambulacral grooves
4 Open Ambulacral grooves, tube feet with suckers
Explanation:
B Ophiuroidea is a class within the phylum Echinodermata. That have brittle stars and basket stars. - Ophiuroids have a central dis that houses the vital organs and long slender arms that are usually distinct from the central disc ophiuriods have tube feet for locomotion but these not use for feeding as extensive as in other echinoderms. - Ophiuriods has open ambulacral grooves. That run along the under sids of each arm and tube feet used for locomotion feeding and sensory perception.
AP EAPCET-23.05.2023
Animal kingdom
262089
Match the right organism and its phylum
1 Ancylostoma - Platyhelmenthis
2 Nereis - Arthropoda
3 Chaetopleura - Aschehelminthes
4 Ophiura - Echinodermata
Explanation:
D Ophiura is a genus of echinoderms belonging to the family ophiuridae. - Ophiura is also known as Brittle star. - Ancylostoma (Hookworm) belongs to phylum Aschelminthes. - Nereis belongs to phylum Annelida. - Chaetopleura (chiton) belongs to phylum mollusca
A Tube feet, which are found as part of the water vascular system, are the locomotory organs in star fish. They are the exclusive feature of echinoderms like star fish. They are part of water vascular system which is a hydraulic system in echinoderms necessary for locomotion, ingestion, adhesion and gaseous exchange.
A Aristotle's lantern is a specialized feeding orgone structure that foung in some echinoderms and sea urchins. It is a complex set of calcified structure surrounding the mouth of these organism use for scraping and grinding food.
AP EAPCET-22.05.2023
Animal kingdom
262087
Choose among the following the characters of ophiuroidea of phylum Echinodermata
1 Madriporite is aboral, tube feet with suckers, Open Ambulacral grooves
2 Closed Ambulacral grooves, tube feet without suckers. Absence of anus
3 Arms absent, Anus is aboral, Closed Ambulacral grooves
4 Open Ambulacral grooves, tube feet with suckers
Explanation:
B Ophiuroidea is a class within the phylum Echinodermata. That have brittle stars and basket stars. - Ophiuroids have a central dis that houses the vital organs and long slender arms that are usually distinct from the central disc ophiuriods have tube feet for locomotion but these not use for feeding as extensive as in other echinoderms. - Ophiuriods has open ambulacral grooves. That run along the under sids of each arm and tube feet used for locomotion feeding and sensory perception.
AP EAPCET-23.05.2023
Animal kingdom
262089
Match the right organism and its phylum
1 Ancylostoma - Platyhelmenthis
2 Nereis - Arthropoda
3 Chaetopleura - Aschehelminthes
4 Ophiura - Echinodermata
Explanation:
D Ophiura is a genus of echinoderms belonging to the family ophiuridae. - Ophiura is also known as Brittle star. - Ancylostoma (Hookworm) belongs to phylum Aschelminthes. - Nereis belongs to phylum Annelida. - Chaetopleura (chiton) belongs to phylum mollusca
A Tube feet, which are found as part of the water vascular system, are the locomotory organs in star fish. They are the exclusive feature of echinoderms like star fish. They are part of water vascular system which is a hydraulic system in echinoderms necessary for locomotion, ingestion, adhesion and gaseous exchange.
A Aristotle's lantern is a specialized feeding orgone structure that foung in some echinoderms and sea urchins. It is a complex set of calcified structure surrounding the mouth of these organism use for scraping and grinding food.
AP EAPCET-22.05.2023
Animal kingdom
262087
Choose among the following the characters of ophiuroidea of phylum Echinodermata
1 Madriporite is aboral, tube feet with suckers, Open Ambulacral grooves
2 Closed Ambulacral grooves, tube feet without suckers. Absence of anus
3 Arms absent, Anus is aboral, Closed Ambulacral grooves
4 Open Ambulacral grooves, tube feet with suckers
Explanation:
B Ophiuroidea is a class within the phylum Echinodermata. That have brittle stars and basket stars. - Ophiuroids have a central dis that houses the vital organs and long slender arms that are usually distinct from the central disc ophiuriods have tube feet for locomotion but these not use for feeding as extensive as in other echinoderms. - Ophiuriods has open ambulacral grooves. That run along the under sids of each arm and tube feet used for locomotion feeding and sensory perception.
AP EAPCET-23.05.2023
Animal kingdom
262089
Match the right organism and its phylum
1 Ancylostoma - Platyhelmenthis
2 Nereis - Arthropoda
3 Chaetopleura - Aschehelminthes
4 Ophiura - Echinodermata
Explanation:
D Ophiura is a genus of echinoderms belonging to the family ophiuridae. - Ophiura is also known as Brittle star. - Ancylostoma (Hookworm) belongs to phylum Aschelminthes. - Nereis belongs to phylum Annelida. - Chaetopleura (chiton) belongs to phylum mollusca