The most abundant and widely distributed tissue in the bodies of complex animals is:
1. Epithelium
2. Connective
3. Muscular
4. Neural
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe mouth part of the cockroach shown in the given diagram acts as a/an:
1. Upper lip
2. Tongue
3. Lower lip
4. Uvula
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyWhich type of animal tissue changes the diameter of a blood vessel?
(1) Epithelium
(2) Connective
(3) Muscle
(4) Neural
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyMatch each item in Column I with one item in Column II regarding anatomy of cockroach and choose your answer from the codes given below :
|
Column I |
|
Column II |
I. |
Testes |
1. |
2nd to 6th |
II. |
Ovaries |
2. |
4th to 6th |
III. |
Spermatheca |
3. |
6th |
IV. |
Mushroom gland |
4. |
6th-7th |
|
I |
II |
III |
IV |
1. |
1 |
2 |
3 |
4 |
2. |
2 |
1 |
4 |
3 |
3. |
2 |
1 |
3 |
4 |
4. |
1 |
2 |
4 |
3 |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe body cells in cockroach discharge their nitrogenous waste in the haemolymph mainly in the form of
(1) ammonia
(2) potassium urate
(3) urea
(4) calcium carbonate
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologySelect the correct route for the passage of sperms in the male frogs.
(1) Testis → Bidder's canal → Kidney → Vasa efferentia → Urinogenital duct → Cloaca
(2) Testis → Vasa efferentia → Kidney → Seminal Vesicle → Urinogenital duct → Cloaca
(3) Test → Vasa efferentia → Bidder's canal → Ureter → Cloaca
(4) Testis → Vasa efferentia → Kidney → Bidder's canal → Urinogenital duct → Cloaca
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyFrog's heart when taken out of the body continues to beat for sometime.
Select the best option from the following statements.
I. Frog is a poikilotherm.
II. Frog does not have any coronary circulation.
III. Heart is "myogenic" in nature.
IV. Heart is autoexcitable.
(1) Only III
(2) Only IV
(3) I and II
(4) III and IV
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyIn male cockroaches, sperms are stored in which part of the reproductive system?
(1) Seminal vesicles
(2) Mushroom glands
(3) Testes
(4) Vas deferens
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologySmooth muscles are
(1) involuntary, fusiform, non-striated
(2) voluntary, multinucleate, cylindrical
(3) involuntary, cylindrical, striated
(4) voluntary, spindle-shaped, uninucleate
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyWhich of the following features is not present in Periplaneta americana?
(1) Indeterminate and radial cleavage during embryonic development
(2) Exoskeleton composed of N-acetylglucosamine
(3) Metamerically segmented body
(4) Schizocoelom as body cavity
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology