How many of the following statement(s) i...

How many of the following statement(s) is/are incorrect w.r.t. Periplaneta? (a) Embryonically, the body is made of 20 segments which reduce to 14 in adults (b) Body part with unchanged number of segments throughout life cycle is thorax (c) Anal styles are 15 segmented appendages of male cockroaches (d) Anal cerci are unsegmented appendages of both male and female cockroaches

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Which one of the following statement is true for cockroach ? a. the number of ovarioles in each ovary is ten. b. the larval stage is caterpillar. c. anal styles are absent in females. d. they are ureotelic.

Which of the following statemetns are true, which are false for cockroach (1) Sexual dimorphism is distinct (2) The anal styles are present on 9^(th) sternum of male only (3) In both sexes the 10^(th) segment bears anal cerci (4) Brain absent in cockroach

Which of the following features is not related to the cockroach? (a) Body divisible into head, thorax and abdomen (b) Two pairs of wings are found (c) Three pairs of jointed legs are present on abdomen (d) Presence of anal cerci in both sexes.

Choose the incorrect statement about cockroaches from the following. (a) Antennae have sensory receptors that help in monitoring the environment. (b) The head is formed by the fusion of six segments and show great mobility in all directions and flexible neck . (c) The first pair of wings arise from the mesothorax and the second pair from the metathorax. (d) In males , the genital pouch or chamber lies at the hind end of abdomen bounded ventrally by 9th and 10th terga and dorsally by the 9th sternum.

Structures which help in distinguishing a male cockroach from a female cockroach are (a) Anal styles (b) Anal cerci (c) Collateral glands (d) Ocelli

Choose the incorrect statement w.r.t. Chlamydiosis. (a) It is a viral disease (b) Pathogen cannot reproduce outside the body cell (c) It can cause sterility in both male and female (d) It can be treated with tetracycline

Cockroaches are type of insect belonging to the phylum Arthropoda and these are dioecious . Their body is divided into segments and further into larger parts . Both male cockroach and female cockroach have abdomen that has how many segments ? {:(,"Male Cockroach ","Female Cockroach"),(I,10,10),(II,10,12),(III,12,10),(IV,06,06):}

AAKASH INSTITUTE ENGLISH-TEST 2-EXERCISE

The longest and shortest podomeres in the leg of the cockroach are an...
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Explain peptide bond.
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How many of the following statement(s) is/are incorrect w.r.t. Peripla...
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Which one of the following belong to the same category ?
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Complete the tabel given below .
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Which of the following is incorrect w.r.t cellulose?
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Select the correct set of secondary metabolites which are alkaloids.
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Starch and glycogen differ from each other in (a) Type of glycosidic b...
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Which of the following is an exclusive feature of mammalian bones?
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Which of the following is a correct pair?
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Which of the following tissues is avascular? (a) Skeletal muscles (b...
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Type of neurons with a single process arising from cyton which divides...
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Label the diagram.
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The functional structure of the enzyme pepsin is structure whose patte...
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The parts of neurons where neurilemma is present but myelin sheath is ...
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The epithelium which protects against mechanical and osmotic shocks is...
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The cells of cockroach which produce and release urates in its blood a...
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Multiple lipid globules and presence of larger quantity of mitochondri...
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Select the correct match w.r.t. cockroach.
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Which of the following statements is incorrect w.r.t. paurometabolous ...
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