Animal Diversity AD/BS 1 Semester/Term PU — University of the Punjab 2024
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BS ZOOLOGY first semester Animal diversity ZOOL 101 - university of Punjab 2025
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Literary criticism
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this paper consists of 60 marks but now we have 35 marks paper.
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Can you please tell me more past papers please because my exams are starting from next week
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Did you provide the past papers of the science of society uos?
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Paper text
UNIVERSITY OF THE PUNJAB
aper: Animal Divene - i
700し101
THE ANSWERS MUST BE ATTEMPTED ON THE ANSWER SHEET PROVIDED
Q.1. Answer the following short questions:
velna protozoans
lescope the primary mode of nutrition in coates
What are spicules, and what is their function in sponges?
Dobne radal symmety and came one gro0p of crgunisms that eah bitig
dascribe the body plan of flatworms.
Which molloscan class is characterized by the presence of a sham
(6xб=ЗО)
Q.2.
Answer the following questions.
（3×10～30）
Dasoribe the structure and function of corai re ets and discuss the inpacte of omironmenral
changes on these ecosystems.
Discass the role of the coelom in the rvoludon of body plons among protostomes, uting annelid
and monusks as examoles
i Explain the ecologicat and economic imporance of motusks, providing exampies from ditterer
easter
