Download OU (Osmania-University) Intermediate 2018 Core Subjects 0131 Zoology Previous Question Papers
?0131'
???TS
Total No. of Printed Pages-Z? / ? No. l % 4? O i Q? 3 H D 1?7
Part ? Ill .
ZOOLOGY, Paper-l
_ _ _ (English Versidn) .
Time :3 Ho?rs] . . . _ ' - ' ' A . . ? 1 [Max. Marks :- 60
Note : . Read the following ?i11structions carefully ' '
(11
1 (2)
(3)
(4)
'Answer all the questiohs in Section? A Answer any six QUestions in Section? B
and answer any two questions in Section? C.
I'In Sectioh? A', questions trom Sr. Nos; 1 to 10 me of Very Short Answer Type
Each question carries two marks. Every answer may be iimited to 5 lines. Answer
all these questions at one place in the same order. ' '
111 Section? B, questions from Sr. Nos. 11 to 18 are (1f $11011 Answer Ty.pe Each ,
question carries four marks. Every answer may be limited to 20 lines.
In Section ? C questions from SF.NOS.19 to 21 are of Long A115wer-Type.Each ?
, question can'ies eight n1a1ks.Every answer may be limited to (10 lines.
- (5) Draw iabelied diagrams wherever necessary for questions in Sectiohs ? B and C '
1 SECTION ? A .
Note. ' A113We1? all?questions in 5 lines each. ' V A ' . .' , IO'X' 2 = 20
\1\ Differentiate betWee? Protostomia and Deut?erostomia
\2. What IS sesaind bone ?7 Give two examples.
J1? Which Arthropod you have studied IS called a ?1iving fossil? .7 Name its respiratory
\?organs.
\Kl Write four salient features, of cyclostomes.~
\5\ List any two differences between a flagellum and a cilium
\6?, De?ne conjugation with reference to ciEiates Give two examples.
0131/TS(Day-7) , " 1 - [10121 f . ._ .- P.T.O.
The eggs ofAscaris ar? called ?mammiilated eggs". Justify. ,
What are trichonies ?? Write their funvctions. .
What'is ?storage excretion" .7 i. 7 Vi
What is an ecbsysteni ?? I
SECTION f B
Note. - Answer any six questions iii 20 lines each. i V , I" ' ?6 x 4 = 24. I
What 2116 the 1easons t01 greater b10d1ve1 Slty in the tropies ?2 I
Describe the thiee types of the caniiage. 1
'Describe the strueture of a muitipolai' neuron with meat: labelled diagram:
'W'rite short note onthe salient features of the a'nthozoazisi
What are'the features peculiar to Ratitae birds ? Give two examhles.
Draw a?neat labelled diagram ofParemecium. V
? ?Preventio?n 13 better than cure.Just1fy with regard to TDA abuse.
How do marine animals adopt to hypertonic seawater?
?SECTION ? C .?
' No_t'e: Answer-any twdquestions in 601if1es each. - ' '1 ? - - 2 x 8 =16 '
\ Describe the life?cycl'e 6f Wuchereria hancre'?i With neat diagrams; I
)1 Deseribe the digestive system of coekroach with the help of a neat?labeiled diagram.
"List out the 1haj01' air pollutants and describe?theiij effects (111 human beings...
'1/Ts (Dvay-7) ? -' _ t . 1201.2] '
This post was last modified on 16 April 2020