Description : In which of the following animals nerve cell is present but brain is absent? (a) Sponge (b) Earthworm (c) Cockroach (d) Hydra
Last Answer : (d) Hydra
Description : why accessory nerve is not spinal nerve even it emerges from spinal cord? -Biology
Last Answer : answer:
Description : Which of the following animals is devoid of notochord and nerve cord in its adult stage ?
Last Answer : Which of the following animals is devoid of notochord and nerve cord in its adult stage ? A. ... amphioxus ) C. Assymetron D. All of the above
Description : Does a kangaroo have a dorsal nerve cord notochord?
Last Answer : dorsal nerve cord
Description : Select the correct option with respect to cockroaches. (a) Malpighian tubules convert nitrogenous wastes into urea. (b) Males bear short anal styles not present in females. (c) Nervous system comprises of a ... cord and ten pairs of ganglia. (d) The forewings are tegmina which are used in fligh
Last Answer : (b) Males bear short anal styles not present in females
Description : .Which of the following is common among mammals? (a) They undergo no moulting. (b) They have seven cervical vertebrae. (c) They are carnivores. (d) They have ventral nerve cord.
Last Answer : (a) They undergo no moulting.
Description : Which of the following characters is absent in all chordates? (a) Diaphragm (b) Coelom (c) Pharyngeal gill clefts (d) Dorsal nerve cord
Last Answer : (a) Diaphragm
Description : Which one of the following is not a characteristic of Phylum Annelida? (a) Pseudocoelom (b) Ventral nerve cord (c) Closed circulatory system (d) Segmentation
Last Answer : (a) Pseudocoelom
Description : Which one of the following animals is correctly matched with its one characteristic and the taxon? Animal Characteristic Taxon (a) Millipede Ventral nerve Arachnida cord (b) Sea anemone ... Cnidaria (c) Silver fish Pectoral and Chordata pelvic fins (d) Duckbilled Oviparous Mammalia platypus
Last Answer : (d) Duckbilled Oviparous Mammalia platypus
Description : Important characteristic that hemichordates share with chordates is (a) ventral tubular nerve cord (b) pharynx with gill slits (c) pharynx without gill slits (d) absence of notochord.
Last Answer : (b) pharynx with gill slits
Description : An important characteristic that Hemichordates share with Chordates is : (1) Ventral tubular nerve cord (2) Pharynx with gill slits (3) Pharynx without gill slits (4) Absence of notochord
Last Answer : (2) Pharynx with gill slits
Description : What other link is similar to the following, re. what cockroach larva feed on?
Last Answer : Here’s a similar link
Description : Are you willing to drink cockroach milk?
Last Answer : I would try it. I’ve tried raw milk, all milk substitutes in my area and enjoyed them to a degree.
Description : I've been told that in Swedish my last name means cockroach. Now I wanna change my last name. Should I?
Last Answer : Let’s start with, is your name Mört or Kackerlacka? If not, have you researched what your name actually means? Note that Mört also means soft, tender, or succulent.
Description : Cockroach on the sushi?
Last Answer : I eschew buffets for a reason.
Description : Do I have a cockroach problem?
Last Answer : If you haven’t seen them while hunting for them, count your blessings and consider yourself lucky.
Description : Would you "re-wash" your clothes if you found a dead cockroach in the wash?
Last Answer : No, and I have bigger fish to fry right now. I have a FROG stuck in my washing machine. No issues there, poor little roach, whatta way to go.
Description : What happens when a cockroach is flipped over?
Last Answer : A epic battle for survival begins.
Description : What structure is common to both earthworm and cockroach? -General Knowledge
Last Answer : The answer is 'Ventral nerve cord'
Description : Which part of cockroach bears exo and endoskeleton? -Do You Know?
Description : A cockroach has bitten my hair in my head. It's been 6 months. The hair did not come out. Will the hair come out ?
Last Answer : : Your hair roots may be damaged due to cockroaches. You can try using aloe vera for a while. Otherwise you can go to a doctor. Note that the longer you wait, the more the hair follicles will be damaged.
Description : What level of cockroach eater ?
Last Answer : Cockroach 1st class eater
Last Answer : Scientific name of cockroach Periplaneta Americana.
Last Answer : Cockroach blood is colorless.
Last Answer : Cockroaches Feet Six.
Description : Is that a singer?
Last Answer : Among others, Martin Dejdar's brother-in-law. http://www.novinky.cz/krimi/337223-muj-kamarad-svab-me-unesl-a-donutil-platit.html
Description : Correct order of excretory organs in Cockroach, Earthworm and Rabbit respectively
Last Answer : Correct order of excretory organs in Cockroach, Earthworm and Rabbit respectively A. Skin, malpighi ... , kidney D. Nephridia, kidney, green gland
Description : Main excretory product of cockroach is :
Last Answer : Main excretory product of cockroach is : A. Ammonia B. Urea C. Uric Acid D. Amonia acid
Description : The number of chambers in the heart of cockroach is
Last Answer : The number of chambers in the heart of cockroach is A. 23 B. 13 C. 4 D. 3
Description : Two common characters found in Centipede, Cockroach and Crab are
Last Answer : Two common characters found in Centipede, Cockroach and Crab are A. Book lungs and antennae B ... chitinous exoskeleton D. Green gland and tracheae.
Description : Which of the following is correct for the common cockroach ?
Last Answer : Which of the following is correct for the common cockroach ? A. Malpighina tubules are excretory ... D. Food is grind by mandibles and gizzards.
Description : Respiratory pigment in cockroach is
Last Answer : Respiratory pigment in cockroach is A. Hemoglobin B. Hemocyanin C. Hemoerythrin D. None of these
Description : In cockroach, the excretory product is
Last Answer : In cockroach, the excretory product is A. Ammonia B. Uric acid C. Urea D. Both 1 and 3
Description : Life history of cockroach represents :
Last Answer : Life history of cockroach represents : A. Ametabola B. Hemimetabola C. Paurometabola D. Holometabola
Description : A character common in spider, cockroach, and centipede is
Last Answer : A character common in spider, cockroach, and centipede is A. Compound eyes B. Book lungs C. Green glands D. Joint legs
Description : Egg of Cockroach is
Last Answer : Egg of Cockroach is A. Isolecithal B. Telolecithal C. Microlecithal D. Centrolecithal
Description : Assertion : - Circulatory system of cockroach does not contain any capillary. Reason :- Blood of cockroach does not contain any respiratory pigment.
Last Answer : Assertion : - Circulatory system of cockroach does not contain any capillary. Reason :- Blood of cockroach does not contain ... . A. A B. B C. C D. D
Description : Assertion :- The young one of cockroach does not look like adult cockroach. Reason :- the mouth parts of young cockroach are not well developed like a
Last Answer : Assertion :- The young one of cockroach does not look like adult cockroach. Reason :- the mouth parts of young ... cockroach. A. A B. B C. C D. D
Description : Assertion : - Cockorach undergoes many moulting in their development stage. Reason : - Cockroach exhibits gradual metamorphosis.
Last Answer : Assertion : - Cockorach undergoes many moulting in their development stage. Reason : - Cockroach exhibits gradual metamorphosis. A. A B. B C. C D. D
Description : Assertion : - Blood in cockroach is colourless with no respiratory pigment. Reason : - Gasesous exchange occurs through diffusion in haemolymph.
Last Answer : Assertion : - Blood in cockroach is colourless with no respiratory pigment. Reason : - Gasesous exchange occurs through ... A. A B. B C. C D. D
Description : Male cockroach and female cockroach can be differentiated by :
Last Answer : Male cockroach and female cockroach can be differentiated by : A. Ocelli B. Anal cerci C. Anal styles D. Male rabbit
Description : The cockroach of genus Blatta is also called
Last Answer : The cockroach of genus Blatta is also called A. Germen cockroach B. Australian cokroach C. Oriental cockroach D. Amrerican cockroach
Description : The pecuilar pungent smell of cockroach is produced by the secreations of
Last Answer : The pecuilar pungent smell of cockroach is produced by the secreations of A. Pheromones B. Flame cells C. Abdominal glands D. Cervical glands
Description : Which type of mounth parts are present in cockroach ?
Last Answer : Which type of mounth parts are present in cockroach ? A. Lapping & chewing B. Siphoning C. Sucking and piercing D. Chewing and biting
Last Answer : Which of the following is correct for the common cockroach ? A. Malpighian tubules are excretory ... . The food is grinded by mandibles and gizzard
Description : Cockroach is
Last Answer : Cockroach is A. Nocturnal and omnivorous B. Diurinal and amnivorous C. Nocturnal and carnivorous D. None
Description : Common feature in earthworm and cockroach is
Last Answer : Common feature in earthworm and cockroach is A. Cuticle (exoskeleton) B. Solid and ventral nerve cord C. Nephirdia D. Malpighian tubules