Which of the following animals does not have nervous system? (1) Leech (2) Tapeworm (3) Amoeba (4) Snail

Which of the following animals does not have nervous system? (1) Leech (2) Tapeworm (3) Amoeba (4) Snail
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Amoeba
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Which of the following animals does not have nervous system? (1) Leech (2) Tapeworm (3) Amoeba (4) Snail

Description : Which of the following animals does not have nervous system? (1) Leech (2) Tapeworm (3) Amoeba (4) Snail

Last Answer : (3) Amoeba Explanation: The amoebas do not have nervous system, but they communicate by means of the interaction of the cellular membrane with the outside that surrounds to him. Like ... communication produces a reaction of the complete cell, moving away or approaching the respective stimulus.

Which group of animals belong to the same phylum? (a) Prawn, Scorpion, Locusta (b) Sponge, Sea anemone, Starfish (c) Malarial parasite, Amoeba, Mosquito (d) Earthworm, Pinworm, Tapeworm

Description : Which group of animals belong to the same phylum? (a) Prawn, Scorpion, Locusta (b) Sponge, Sea anemone, Starfish (c) Malarial parasite, Amoeba, Mosquito (d) Earthworm, Pinworm, Tapeworm

Last Answer : (a) Prawn, Scorpion, Locusta

Among the following organisms point out a completely non-parasitic form (a) Tapeworm (b) Mosquito (c) Sea anemone (d) Leech.

Description : Among the following organisms point out a completely non-parasitic form (a) Tapeworm (b) Mosquito (c) Sea anemone (d) Leech.

Last Answer : (c) Sea anemone

Clitellum is found in – (1) Leech (2) Snail (3) Nereis (4) Earthworm

Description : Clitellum is found in – (1) Leech (2) Snail (3) Nereis (4) Earthworm

Last Answer : (4) Earthworm Explanation: The clitellum is a thickened glandular and non-segmented section of the body wall near the head in earthworms and leeches, that secretes a viscid sac in which the eggs are deposited. Its main function is to store the eggs of the earthworm.

Clitellum is found in (1) Leech (2) Snail (3) Nereis (4) Earthworm

Description : Clitellum is found in (1) Leech (2) Snail (3) Nereis (4) Earthworm

Last Answer : Earthworm

Which one of the following is a matching pair of a body feature and the animal possessing it? (a) Ventral central – Leech nervous system (b) Pharyngeal gill slits – Chamaeleon absent in embryo (c) Ventral heart – Scorpion (d) Post-anal tail – Octopus

Description : Which one of the following is a matching pair of a body feature and the animal possessing it? (a) Ventral central – Leech nervous system (b) Pharyngeal gill slits – Chamaeleon absent in embryo (c) Ventral heart – Scorpion (d) Post-anal tail – Octopus

Last Answer : (a) Ventral central – Leech nervous system

Normally animals can change the place, but which one of the following animals cannot change the place? (1) Starfish (2) Sponge (3) Hydra (4) Leech

Description : Normally animals can change the place, but which one of the following animals cannot change the place? (1) Starfish (2) Sponge (3) Hydra (4) Leech

Last Answer : (3) Hydra Explanation: Hydras are generally sedentary and sessile.

Normally animals can change the place, but which one of the following animals cannot change the place ? (1) Starfish (2) Sponge (3) Hydra (4) Leech

Description : Normally animals can change the place, but which one of the following animals cannot change the place ? (1) Starfish (2) Sponge (3) Hydra (4) Leech

Last Answer : Hydra

.Which one of the following animals possesses nerve cells but no nerves? (a) Hydra (b) Tapeworm (c) Earthworm (d) Frog’s tadpole

Description : .Which one of the following animals possesses nerve cells but no nerves? (a) Hydra (b) Tapeworm (c) Earthworm (d) Frog’s tadpole

Last Answer : (a) Hydra

If a scientist find trace fossils that show a path in the sand from a snail like animals . What might the scientist learn about the animal?

Description : If a scientist find trace fossils that show a path in the sand from a snail like animals . What might the scientist learn about the animal?

Last Answer : What is the answer ?

Which one of the following animals is sanguinivorous? (1) Fruit-fly (2) Mosquito (3) House-fly (4) Snail

Description : Which one of the following animals is sanguinivorous? (1) Fruit-fly (2) Mosquito (3) House-fly (4) Snail

Last Answer : (2) Mosquito Explanation: The literal meaning of `sanguinivorous' is someone subsisting on a diet of blood. Mosquitoes belong to this category.

Which one of the following animals is sanguinivorous ? (1) Fruit-fly (2) Mosquito (3) House-fly (4) Snail

Description : Which one of the following animals is sanguinivorous ? (1) Fruit-fly (2) Mosquito (3) House-fly (4) Snail

Last Answer : Mosquito

In which of the following animals dimorphic nucleus is found? (a) Amoeba proteus (b) Trypanosoma gambiense (c) Plasmodium vivax (d) Paramecium caudatum

Description : In which of the following animals dimorphic nucleus is found? (a) Amoeba proteus (b) Trypanosoma gambiense (c) Plasmodium vivax (d) Paramecium caudatum

Last Answer : (d) Paramecium caudatum

Which of the following pairs has open type of circulatory system? (1) Earthworm and Leech (2) Man and Whale (3) Cockroach and Silverfish (4) Tadpole larva and Fish

Description : Which of the following pairs has open type of circulatory system? (1) Earthworm and Leech (2) Man and Whale (3) Cockroach and Silverfish (4) Tadpole larva and Fish

Last Answer : (3) Cockroach and Silverfish Explanation: The open circulatory system is common to mollusks and arthropods. Open circulatory systems pump blood into a hemocoel with the blood diffusing back to the ... . Cockroaches and silverfish have an open circulatory system. They don't have any blood vessels.

Which of the following pairs has open type of circulatory system? (1) Earthworm and Leech (2) Man and Whale (3) Cockroach and Silverfish (4) Tadpole larva and Fish

Description : Which of the following pairs has open type of circulatory system? (1) Earthworm and Leech (2) Man and Whale (3) Cockroach and Silverfish (4) Tadpole larva and Fish

Last Answer : Cockroach and Silverfish

Has a leech ever been attached to you?

Description : Has a leech ever been attached to you?

Last Answer : Yep, I had a couple after swimming in a lake that had a marshy end, and I walked out through some mud. Washed m y feet and ankles off, and I couple were on my feet. They hadn’t attached, so I just pulled them off and threw them in the weeds.

Do you think if a person placed a leech under their eyes to remove dark circles it would work?

Description : Do you think if a person placed a leech under their eyes to remove dark circles it would work?

Last Answer : Um, I think tea bags are a better solution.

Do Zinnias leech minerals from soil

Description : Do Zinnias leech minerals from soil

Last Answer : Need Answer

What is the scientific name of blood sucking leech? -Biology

Description : What is the scientific name of blood sucking leech? -Biology

Last Answer : answer:

What are the common features of leech ?

Description : What are the common features of leech ?

Last Answer : The common features of leech are: The body is cylindrical and fragmented. There is an excretory organ called nephridia. Their suckers exist.

Leech is an animal of which episode ?

Description : Leech is an animal of which episode ?

Last Answer : Leech is an animal of the Annelida episode.

Which one of the following statements about all the four of Spongilla, leech, dophin and penguin is correct ?

Description : Which one of the following statements about all the four of Spongilla, leech, dophin and penguin is correct ?

Last Answer : Which one of the following statements about all the four of Spongilla, leech, dophin and ... the remaining three D. All are bilaterlly symmetrical

Which one of the following statements about all the four of Spongilla, leech, dophin and penguin is correct ?

Description : Which one of the following statements about all the four of Spongilla, leech, dophin and penguin is correct ?

Last Answer : Which one of the following statements about all the four of Spongilla, leech, dophin and penguin ... are marine. D. All are bilaterally symmetrical.

Leech belongs to the class

Description : Leech belongs to the class

Last Answer : Leech belongs to the class A. Polychaeta B. Oligochaeta C. Hirudinea D. Archinnelida

Structure common between earthworm and cockroach is Or Which one feature is common to leech cockroach and scorpion

Description : Structure common between earthworm and cockroach is Or Which one feature is common to leech cockroach and scorpion

Last Answer : Structure common between earthworm and cockroach is Or Which one feature is common to leech ... Excretion by nephridia D. Ventral nerve cord

How many parents does a duck leech have?

Description : How many parents does a duck leech have?

Last Answer : Feel Free to Answer

An error in software or hardware is called a bug. What is the alternative computer jargon for it? A) Leech B) Squid C) Slug D) Glitch

Description : An error in software or hardware is called a bug. What is the alternative computer jargon for it? A) Leech B) Squid C) Slug D) Glitch

Last Answer : Answer : D

The vascular lesions caused by leeches upon the blood vessels of their host cause blood naturally to coagulate. How does the leech solve this problem since it could be expected that the ingested blood would coagulate inside its body?

Description : The vascular lesions caused by leeches upon the blood vessels of their host cause blood naturally to coagulate. How does the leech solve this problem since it could be expected that the ingested blood would coagulate inside its body?

Last Answer : Ingested blood does not coagulate inside the leech (Hirudo medicinalis) because in its saliva there is a potent anticoagulant substance, a protein called hirudin. In the past leeches were ... in prevention against tissue necrosis after some surgeries and in several others fields of Medicine.

Leech is an ectoparasite on cattle, which is – (1) Carnivorous (2) Omnivorous (3) Sangu1omus (4) Herbivorous

Description : Leech is an ectoparasite on cattle, which is – (1) Carnivorous (2) Omnivorous (3) Sangu1omus (4) Herbivorous

Last Answer : (4) Herbivorous Explanation: A herbivore is an organism anatomically and physiologically adapted to plant material, for example foliage, as the main component of its diet. Cattle are herbivorous animals.

Male (Anopheles) mosquito feeds on - (1) Blood of man (2) Nectar of flower (3) Blood of Culex (4) Blood of Leech

Description : Male (Anopheles) mosquito feeds on - (1) Blood of man (2) Nectar of flower (3) Blood of Culex (4) Blood of Leech

Last Answer : (2) Nectar of flower Explanation: Typically, both male and female mosquitoes feed on nectar and plant juices, but in many species the mouthparts of the females are adapted for piercing the skin of ... can produce eggs, whereas in many other species, she can produce more eggs after a blood meal.

Name the anticoagulant present in leech?

Description : Name the anticoagulant present in leech?

Last Answer : Hirudin

An error in software or hardware is called a bug. What is the alternative computer jargon for it? a. Leech b. Squid c. Slug d. Glitch

Description : An error in software or hardware is called a bug. What is the alternative computer jargon for it? a. Leech b. Squid c. Slug d. Glitch

Last Answer : Glitch

Which one of the following statements about all the four of Spongilla, leech, dolphin and penguin is correct? (a) Penguin is homoiothermic while the remaining three are poikilothermic. (b) Leech is a fresh water form while all others are marine.(c) Spongilla has special collared cells called choanocytes, not found in the remaining three. (d) All are bilaterally symmetrical.

Description : Which one of the following statements about all the four of Spongilla, leech, dolphin and penguin is correct? (a) Penguin is homoiothermic while the remaining three are poikilothermic. (b) ... cells called choanocytes, not found in the remaining three. (d) All are bilaterally symmetrical.

Last Answer : c) Spongilla has special collared cells called choanocytes, not found in the remaining three.

An error in software or hardware is called a bug. What is the alternative computer jargon for it? a. Leech b. Squid c. Slug d. Glitch

Description : An error in software or hardware is called a bug. What is the alternative computer jargon for it? a. Leech b. Squid c. Slug d. Glitch

Last Answer : d. Glitch

An error in software or hardware is called a bug. What is the alternative computer jargon for it? a. Leech b. Squid c. Slug d. Glitch

Description : An error in software or hardware is called a bug. What is the alternative computer jargon for it? a. Leech b. Squid c. Slug d. Glitch

Last Answer : d. Glitch

Leech is an ectoparasite on cattle, which is (1) Carnivorous (2) Omnivorous (3) Sanguivorous (4) Herbivorous

Description : Leech is an ectoparasite on cattle, which is (1) Carnivorous (2) Omnivorous (3) Sanguivorous (4) Herbivorous

Last Answer : Herbivorous

Male (Anopheles) mosquito feeds on : (1) Blood of man (2) Nectar of flower (3) Blood of Culex (4) Blood of Leech

Description : Male (Anopheles) mosquito feeds on : (1) Blood of man (2) Nectar of flower (3) Blood of Culex (4) Blood of Leech

Last Answer : Nectar of flower

The tubular and dorsal nervous system of chordates is related to the cephalization in these animals and to bilateral symmetry. The presence of neural integrating centers with concentration of neurons in the brains and the spinal cord (central nervous system, CNS) allowed the increase of the interaction complexity between these animals and the environment. Receptor (afferent conduction) and efferent (motor, regulatory and behavioral reactions) functions come out more sophisticated in chordates due to the presence of more well-developed neural networks. These features have been preserved by evolution as they provide adaptive advantage to their owners.

Description : The tubular and dorsal nervous system of chordates is related to the cephalization in these animals and to bilateral symmetry. The presence of neural integrating centers with concentration of ... These features have been preserved by evolution as they provide adaptive advantage to their owners.

Last Answer : How can the tubular-dorsal nervous system in chordates be compared to the nervous pattern present in invertebrates?

Which of the following animals does not have nervous system? A. Bat B. Squirrel C. Sponges (Answer) D. Lizard

Description : Which of the following animals does not have nervous system? A. Bat B. Squirrel C. Sponges (Answer) D. Lizard

Last Answer : C. Sponges (Answer)

Which one of the following groups of three animals each is correctly matched with their one characteristic morphological feature? Animals Morphological features (a) Scorpion, spider, – Ventral solid central cockroach nervous system (b) Cockroach, locust, – Metameric Taenia segmentation(c) Liver fluke, – Bilateral symmetry sea anemone, sea cucumber (d) Centipede, prawn, – Jointed appendages sea urchin

Description : Which one of the following groups of three animals each is correctly matched with their one characteristic morphological feature? Animals Morphological features (a) Scorpion, spider, - Ventral solid ... symmetry sea anemone, sea cucumber (d) Centipede, prawn, - Jointed appendages sea urchin

Last Answer : (a) Scorpion, spider, – Ventral solid central cockroach nervous system

Is it possible to genetically engineer a tapeworm that is beneficial for weight loss, without the usual negative symptoms?

Description : Is it possible to genetically engineer a tapeworm that is beneficial for weight loss, without the usual negative symptoms?

Last Answer : What traits would you engineer for? Just Google “tapeworm diet” and lots of info comes up with delightful details. :-)

Do you know anyone who has suffered from Tapeworm infection?

Description : Do you know anyone who has suffered from Tapeworm infection?

Last Answer : Do I know anyone who has had tapeworms? If I do, they haven’t shared that information.

What is the name of the material covering the body of tapeworm ?

Description : What is the name of the material covering the body of tapeworm ?

Last Answer : Cuticle is the name of the material covering the body of tapeworm.

An example of which episode of tapeworm ?

Description : An example of which episode of tapeworm ?

Last Answer : Example of the tapeworm Platyhelminthes episode.

What is the scientific name of tapeworm ?

Last Answer : Taenia solium Scientific name of tapeworm

How many of the following chordates have flame cells as exretory organ. Planaria, Ascaris, Amphioxus, Tapeworm, Nereis, Scoliodon.

Description : How many of the following chordates have flame cells as exretory organ. Planaria, Ascaris, Amphioxus, Tapeworm, Nereis, Scoliodon.

Last Answer : How many of the following chordates have flame cells as exretory organ. Planaria, Ascaris, Amphioxus, Tapeworm, ... A. One B. Two C. Three D. Four

The mature proglottids having fertilized eggs in the uterus of tapeworm are regularly dtached. This process is known as

Description : The mature proglottids having fertilized eggs in the uterus of tapeworm are regularly dtached. This process is known as

Last Answer : The mature proglottids having fertilized eggs in the uterus of tapeworm are regularly dtached. This ... B. Proliferation C. Strobilation D. Topolysis

Branched uterus containing fertilized capsules can be seen in tapeworm in

Description : Branched uterus containing fertilized capsules can be seen in tapeworm in

Last Answer : Branched uterus containing fertilized capsules can be seen in tapeworm in A. Immature proglottid B. ... C. Gravid proglottid D. Immediately below neck

Tapeworm is placed in the class

Description : Tapeworm is placed in the class

Last Answer : Tapeworm is placed in the class A. Cestoda B. Trematoda C. Sporozoa D. Tubellaria

Tapeworm - beef or ****?

Description : Tapeworm - beef or pork?

Last Answer : DefinitionTapeworm is an infection with the tapeworm parasite found in beef or pork.Alternative NamesTeniasis; Pork tapeworm; Beef tapeworm; Tapeworm; Taenia saginata; Taenia solium; TaeniasisCauses, incidence, and risk ... reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.