261877
Which of the following animal is sanguivorous ?
1 Nereis
2 Tapeworm
3 Earthworm
4 Hirudinaria
Explanation:
D The Indian cattle leech, Hirudinaria, exhibits the sanguivorous behaviour, which is characterized by blood sucking nature. When they enter a pond or river, they ingest blood from fish, frogs, cattle, and humans.
AMU-2005
Animal kingdom
261878
Which of the following animals is predaceous:
1 Pheretima
2 Nereis
3 Hirudinaria
4 None of these
Explanation:
B Nereis is a marine Polychaete Annelid that burrows under the sea floor and emerges at night for capturing for small creatures. They are free-living, nocturnal, and predaceous animal. Nereis possess parapodia which help in swimming. Nereis is dioecious and aquatic Annelids.
CG PMT-2007
Animal kingdom
261879
Select the correct statement:
1 birds are poikilothermic
2 flatworms are coelomic animal
3 earthworm is metamerically segmented
4 fishes are radially symmetrical
Explanation:
C Earthworms belong to the phylum Annelida. The characteristic features of an Annelida is the segmented body. The phenomenon known as metamerism occurs when an organisms body is organized into a linear series of body segments. Such animals bodies have organs and tissues that are observed to be repeated after regular intervals, or segments, and each segment is referred to as a metamere or somite.
CG PMT-2007
Animal kingdom
261880
In Pheretima the glands that help in binding the worms during copulation are:
1 Prostate glands
2 Albumin glands
3 Accessory glands
4 Mucous glands
Explanation:
C The two pair of accessory gland are located on the ventral body wall, one in each of segments 17 and 19 , on the lateral sides of the nerve cord. In earthworm copulation is facilitated by the secretions of accessory glands.
261877
Which of the following animal is sanguivorous ?
1 Nereis
2 Tapeworm
3 Earthworm
4 Hirudinaria
Explanation:
D The Indian cattle leech, Hirudinaria, exhibits the sanguivorous behaviour, which is characterized by blood sucking nature. When they enter a pond or river, they ingest blood from fish, frogs, cattle, and humans.
AMU-2005
Animal kingdom
261878
Which of the following animals is predaceous:
1 Pheretima
2 Nereis
3 Hirudinaria
4 None of these
Explanation:
B Nereis is a marine Polychaete Annelid that burrows under the sea floor and emerges at night for capturing for small creatures. They are free-living, nocturnal, and predaceous animal. Nereis possess parapodia which help in swimming. Nereis is dioecious and aquatic Annelids.
CG PMT-2007
Animal kingdom
261879
Select the correct statement:
1 birds are poikilothermic
2 flatworms are coelomic animal
3 earthworm is metamerically segmented
4 fishes are radially symmetrical
Explanation:
C Earthworms belong to the phylum Annelida. The characteristic features of an Annelida is the segmented body. The phenomenon known as metamerism occurs when an organisms body is organized into a linear series of body segments. Such animals bodies have organs and tissues that are observed to be repeated after regular intervals, or segments, and each segment is referred to as a metamere or somite.
CG PMT-2007
Animal kingdom
261880
In Pheretima the glands that help in binding the worms during copulation are:
1 Prostate glands
2 Albumin glands
3 Accessory glands
4 Mucous glands
Explanation:
C The two pair of accessory gland are located on the ventral body wall, one in each of segments 17 and 19 , on the lateral sides of the nerve cord. In earthworm copulation is facilitated by the secretions of accessory glands.
261877
Which of the following animal is sanguivorous ?
1 Nereis
2 Tapeworm
3 Earthworm
4 Hirudinaria
Explanation:
D The Indian cattle leech, Hirudinaria, exhibits the sanguivorous behaviour, which is characterized by blood sucking nature. When they enter a pond or river, they ingest blood from fish, frogs, cattle, and humans.
AMU-2005
Animal kingdom
261878
Which of the following animals is predaceous:
1 Pheretima
2 Nereis
3 Hirudinaria
4 None of these
Explanation:
B Nereis is a marine Polychaete Annelid that burrows under the sea floor and emerges at night for capturing for small creatures. They are free-living, nocturnal, and predaceous animal. Nereis possess parapodia which help in swimming. Nereis is dioecious and aquatic Annelids.
CG PMT-2007
Animal kingdom
261879
Select the correct statement:
1 birds are poikilothermic
2 flatworms are coelomic animal
3 earthworm is metamerically segmented
4 fishes are radially symmetrical
Explanation:
C Earthworms belong to the phylum Annelida. The characteristic features of an Annelida is the segmented body. The phenomenon known as metamerism occurs when an organisms body is organized into a linear series of body segments. Such animals bodies have organs and tissues that are observed to be repeated after regular intervals, or segments, and each segment is referred to as a metamere or somite.
CG PMT-2007
Animal kingdom
261880
In Pheretima the glands that help in binding the worms during copulation are:
1 Prostate glands
2 Albumin glands
3 Accessory glands
4 Mucous glands
Explanation:
C The two pair of accessory gland are located on the ventral body wall, one in each of segments 17 and 19 , on the lateral sides of the nerve cord. In earthworm copulation is facilitated by the secretions of accessory glands.
261877
Which of the following animal is sanguivorous ?
1 Nereis
2 Tapeworm
3 Earthworm
4 Hirudinaria
Explanation:
D The Indian cattle leech, Hirudinaria, exhibits the sanguivorous behaviour, which is characterized by blood sucking nature. When they enter a pond or river, they ingest blood from fish, frogs, cattle, and humans.
AMU-2005
Animal kingdom
261878
Which of the following animals is predaceous:
1 Pheretima
2 Nereis
3 Hirudinaria
4 None of these
Explanation:
B Nereis is a marine Polychaete Annelid that burrows under the sea floor and emerges at night for capturing for small creatures. They are free-living, nocturnal, and predaceous animal. Nereis possess parapodia which help in swimming. Nereis is dioecious and aquatic Annelids.
CG PMT-2007
Animal kingdom
261879
Select the correct statement:
1 birds are poikilothermic
2 flatworms are coelomic animal
3 earthworm is metamerically segmented
4 fishes are radially symmetrical
Explanation:
C Earthworms belong to the phylum Annelida. The characteristic features of an Annelida is the segmented body. The phenomenon known as metamerism occurs when an organisms body is organized into a linear series of body segments. Such animals bodies have organs and tissues that are observed to be repeated after regular intervals, or segments, and each segment is referred to as a metamere or somite.
CG PMT-2007
Animal kingdom
261880
In Pheretima the glands that help in binding the worms during copulation are:
1 Prostate glands
2 Albumin glands
3 Accessory glands
4 Mucous glands
Explanation:
C The two pair of accessory gland are located on the ventral body wall, one in each of segments 17 and 19 , on the lateral sides of the nerve cord. In earthworm copulation is facilitated by the secretions of accessory glands.
