Description : Periplaneta americana differs from Blatta orientalis in having
Last Answer : Periplaneta americana differs from Blatta orientalis in having A. Well developed wings B. Wings ... wings develped D. Second pair wing developed
Description : Tongue like structure in periplaneta is :
Last Answer : Tongue like structure in periplaneta is : A. Maxilla B. Hypopharynx C. Labium D. Labrum
Description : During metamorphosis, under the ecodysone hormone moulting occurs_____ times in Periplaneta-
Last Answer : During metamorphosis, under the ecodysone hormone moulting occurs_____ times in Periplaneta- A. `3 - 5` B. 15-20 C. 13 D. `1-2`
Description : Scientist who gave the name Periplaneta is :
Last Answer : Scientist who gave the name Periplaneta is :
Description : Which one of the following has an open circulatory system? (a) Octopus (b) Pheretima (c) Periplaneta (d) Hirudinaria
Last Answer : (c) Periplaneta
Description : Assertion (A) : Periplaneta americana is nocturnal, omnivorous, household pest. Reason (R) : It is because it acts as scavenger. (a) A is true but R is false. (b) A is false but R is true. (c) Both ... R is correct explanation of A. (d) Both A and R are true but R is not correct explanation of A
Last Answer : (d) Both A and R are true but R is not correct explanation of A.
Description : Select the correct statement from the ones given below with respect to Periplaneta americana. (a) Nervous system located dorsally, consists of segmentally arranged ganglia joined by a pair of longitudinal ... midgut and hindgut. (d) Grinding of food is carried out only by the mouth parts.
Last Answer : (b) Males bear a pair of short thread like anal styles.
Description : Which one of the following is one of the paths followed by air or O2 during respiration in the adult male Periplaneta americana as it enters the animal body? (a) Spiracle in ... prothorax, tracheoles, trachea, oxygen diffuses into cells (d) Hypopharynx, mouth, pharynx, trachea, tissues
Last Answer : (a) Spiracle in metathorax, trachea, tracheoles, oxygen diffuses into cells
Description : Which of the following features is not present in Periplaneta americana? (a) Exoskeleton composed of N-acetylglucosamine (b) Metamerically segmented body (c) Schizocoelom as body cavity (d) Indeterminate and radial cleavage during embryonic development
Last Answer : (a) Exoskeleton composed of N-acetylglucosamine
Description : In which one of the following, the genus name, its two characters and its phylum are not correctly matched, whereas the remaining three are correct? (a) Pila (i) Body segmented Mollusca ... Porifera (ii) Canal system (d) Periplaneta (i) Jointed appendages Arthropoda (ii) Chitinous exoskeleton
Last Answer : (a) Pila (i) Body segmented Mollusca (ii) Mouth with radula
Description : Select the correct statement from the ones given below with respect to Periplaneta americana (1) Grinding of food is carried out only by the mouth parts (2) Nervous system located dorsally, consists ... (4) There are 16 very long Malpighian tubules present at the junctions of midgut and hindgut
Last Answer : (3) Males bear a pair of short thread like anal styles
Description : Life history of cockroach represents :
Last Answer : Life history of cockroach represents : A. Ametabola B. Hemimetabola C. Paurometabola D. Holometabola
Last Answer : Life history of cockroach represents : A. Ametaboly B. Holometabody C. Paurometaboly D. None
Description : A larval stage occurs in the life history of all members of the group (a) frog, lizard and cockroach (b) Ascaris, housefly and frog (c) housefly, earthworm and mosquito (d) butterfly, frog and mosquito.
Last Answer : (d) butterfly, frog and mosquito.
Description : Life time of cockroach is general is :
Last Answer : Life time of cockroach is general is : A. Approximately 1 year B. 3 to 3.5 years approx C. 5 to 7.5 years approx D. 10 years approx
Description : What are the life cycle stages of a cockroach?
Last Answer : What is the answer ?
Description : The life cycle of the cockroach gas place in three stages while the fly takes four stages.this is because the cockroach?
Last Answer : Yh if hfhffdfg
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?
Last Answer : answer:
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 : 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