McqMate
These multiple-choice questions (MCQs) are designed to enhance your knowledge and understanding in the following areas: All India Pre Medical Test (AIPMT) .
Chapters
| 51. |
The walls of spiracles are framed from .......... . |
| A. | Blood vessel |
| B. | Tissue fluid |
| C. | Chitinous Bristles |
| D. | Ostia |
| Answer» C. Chitinous Bristles | |
| 52. |
In respiratory system of Cockroach .......... function as filters. |
| A. | Spiracle |
| B. | Chitinous bristles |
| C. | Ostia |
| D. | Tracheoles |
| Answer» B. Chitinous bristles | |
| 53. |
Main excretory units in Cockroach are ........... . |
| A. | A pair of kidney |
| B. | Haemolymph |
| C. | Chitinous bristles |
| D. | Malpighian tubules |
| Answer» D. Malpighian tubules | |
| 54. |
Write location and numbers of malpighian tubules in periplaneta. |
| A. | At the junction of midgut and hindgut, about 150. |
| B. | At the junction of foregut and midgut, about 150. |
| C. | Surrounding gizzard, eight. |
| D. | At the junction of colon and rectum, eight. |
| Answer» A. At the junction of midgut and hindgut, about 150. | |
| 55. |
In Cockroch colour of malpighian tubules is .......... and their .......... end is blind. |
| A. | Green, anterior |
| B. | Green, posterior |
| C. | Yellow, anterior |
| D. | Yellow, free (distal) |
| Answer» D. Yellow, free (distal) | |
| 56. |
In Cockroach wall of each malpighian tubule is lined by ..........and ..........cells. |
| A. | Secretory and non-ciliated surface |
| B. | Glandular and ciliated |
| C. | Squamous and smooth surfaced |
| D. | Striated and ciliated |
| Answer» B. Glandular and ciliated | |
| 57. |
Which of the following is the function of malpighian tubules of Cockraoch ? |
| A. | Absorption of waste from haemolymph and convert them into uric acid. |
| B. | Removes CO2 |
| C. | Store solid excretory material |
| D. | Reabsorption of water from the hindgut. |
| Answer» A. Absorption of waste from haemolymph and convert them into uric acid. | |
| 58. |
In Cockroach by which process malpighian tubules absorb waste from the haemocoel ? |
| A. | Osmosi |
| B. | Endosmosis |
| C. | Diffusion |
| D. | Exosmosis |
| Answer» C. Diffusion | |
| 59. |
In Cockroach waste products collected is malpighian tubules will first enter in .......... . |
| A. | Gizzard |
| B. | Hepatic caeca |
| C. | Haemocoel |
| D. | Hindgut |
| Answer» D. Hindgut | |
| 60. |
With reference to excretion, Cockroach is .......... animal. |
| A. | Ammonotelic |
| B. | Uricotelic |
| C. | Ureotelic |
| D. | Ammonia and uricotelic |
| Answer» B. Uricotelic | |
| 61. |
Out of following which ganglia unite to from nervering in nervous system of Cockroach ? |
| A. | Suboesophageal, supraesophegeal and circum oesophageal commisures unite to form nervering. |
| B. | Three ganglia in thorax region and six ganglia of abdominal region unite to form nervering. |
| C. | Three pairs of ganglia in thorax region and six pairs in abdominal regions. |
| D. | Three pairs supraoesophageal and one pair suboesophageal ganglia unit to form nervering. |
| Answer» A. Suboesophageal, supraesophegeal and circum oesophageal commisures unite to form nervering. | |
| 62. |
In Cockroach .......... ganglia innervate the mouth pairs. |
| A. | Supraoesophageal |
| B. | Suboesophageal |
| C. | Circumoesophageal |
| D. | Three ganglia of thorax region |
| Answer» B. Suboesophageal | |
| 63. |
How many ganglia are present in abdominal region of Cockroach ? |
| A. | 3 pair |
| B. | 6 pairs |
| C. | 4 pairs |
| D. | 8 pairs |
| Answer» B. 6 pairs | |
| 64. |
Which of the following is a group of senseorgans in Cockroach ? |
| A. | Antennae, eyes, maxillary palps, anal cerci |
| B. | Antennae, compound aye, maxillary palps |
| C. | Antennae, ommatidia, maxillary palps, sternum |
| D. | Antennae, eyes, maxillary palps, tarsus of walking legs and cerci. |
| Answer» D. Antennae, eyes, maxillary palps, tarsus of walking legs and cerci. | |
| 65. |
Which is the coorect word for vision of Cockroach ? |
| A. | Three dimentional |
| B. | Two dimentional |
| C. | Mosaic |
| D. | Cockroach donot have vision |
| Answer» C. Mosaic | |
| 66. |
.......... is the accessory reproductive gland with testis in male Cockroch. |
| A. | Chitinous gonapophysi |
| B. | Ejaculatory duct |
| C. | Vas deferens |
| D. | Mashroom shaped gland |
| Answer» D. Mashroom shaped gland | |
| 67. |
In male Cockroach the sperms stored in seminal vesicles form .......... . |
| A. | Spermatophore |
| B. | Zygote |
| C. | Testis |
| D. | Ejaculatoryduct |
| Answer» A. Spermatophore | |
| 68. |
In male Cockroach testes are present in .......... segments of abdomen while mushroom glands occurs in .......... segments. |
| A. | 4 to 6, 5 to 6 |
| B. | 4 to 6, 6 to 7 |
| C. | 5 to 6, 4 to 6 |
| D. | 6 to 7, 4 to 6 |
| Answer» B. 4 to 6, 6 to 7 | |
| 69. |
Sperms from the spermatophores in male Cockroach are discharged during .......... . |
| A. | Fertilization |
| B. | Meiotic division |
| C. | Copulation |
| D. | Spermatogenesis |
| Answer» C. Copulation | |
| 70. |
In each ovary of female Cockroach the most developed ova are placed at .......... . |
| A. | Anywhere is ovarian tubule |
| B. | At the origin of ovarian tubules |
| C. | In the innerlayer of ovary |
| D. | At the distal free end of ovarian tubule |
| Answer» D. At the distal free end of ovarian tubule | |
| 71. |
During copulation, in female Cockroach ovum comes in the .......... which is present in .......... cockroach. |
| A. | Ejaculatory duct is male |
| B. | Ovarian tubule is female |
| C. | Genital chamber in female |
| D. | Genital chamber is male |
| Answer» C. Genital chamber in female | |
| 72. |
Fertilization occurs in Cockroach in .......... . |
| A. | Ovary |
| B. | Ovarian tubule |
| C. | Genital chamber |
| D. | Ootheca |
| Answer» C. Genital chamber | |
| 73. |
Cockroach is a .......... animal and development is .......... . |
| A. | Viviparous, direct |
| B. | Oviparous, direct |
| C. | Oviparous, indirect |
| D. | Ovoviviparous, direct |
| Answer» C. Oviparous, indirect | |
| 74. |
Ootheca of Cockroach has .......... eggs which are .......... . |
| A. | 14 to 16, fertilized |
| B. | 12 to 14, fertilized |
| C. | 14 to 16 unfertilized |
| D. | 12 to 14 unfertilized |
| Answer» A. 14 to 16, fertilized | |
| 75. |
The nymph of Cockroach grows into an adult Cockroach by moulting .......... times. |
| A. | 10 to 12 |
| B. | 6 to 7 |
| C. | 8 to 10 |
| D. | 14 to 16 |
| Answer» B. 6 to 7 | |
| 76. |
Howmany abdominal segments are present in male and female Cockroach ? (Kerala PMT 2008) |
| A. | 10, 10 |
| B. | 9, 10 |
| C. | 8, 10 |
| D. | 9, 9 |
| Answer» A. 10, 10 | |
| 77. |
Excretory matter of Cockroach is mainly .......... . (UP, PMT 2009) |
| A. | Uric acid |
| B. | Urea |
| C. | Ammonia |
| D. | Amino acid |
| Answer» A. Uric acid | |
| 78. |
Which animal secrete uric acid ? (AIPMT 2009) |
| A. | Frog |
| B. | Man |
| C. | Earthworm |
| D. | Cockroach |
| Answer» D. Cockroach | |
| 79. |
Which statement is true for Cockroach ? (NCERT) |
| A. | Ten ovirioles in ovary |
| B. | Nymph is catterpillar form |
| C. | Anal cerci are absent in female animal |
| D. | It is ureatelic animal |
| Answer» C. Anal cerci are absent in female animal | |
| 80. |
Which is the correct option is case of Cockroch in following column A and B ?
|
| A. | P, Q, R, S = i, ii, iii, iv |
| B. | P, Q, R, S = iii, iv, ii, i |
| C. | P, Q, R, S = iii, iv, i, ii |
| D. | P, Q, R, S = iv, iii, i, ii |
| Answer» C. P, Q, R, S = iii, iv, i, ii | |
| 81. |
Select the correct option from following columns is case of Cockroach ?
|
| A. | p, q, r, s, = i, iii, ii,iv |
| B. | p, q, r, s = ii, iv, i, iii |
| C. | p, q, r, s = i, iv, iii, ii |
| D. | p, q, r, s = i, ii, iii, iv |
| Answer» B. p, q, r, s = ii, iv, i, iii | |
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