B.Sc. I Semester I Biotechnology (CBCS) Examination, 2018
introduction to biosciences
Paper I Animal Sciences
Day and Date Thursday, 1-11-2018 Max. Marks 70
Time 10.30 a.m. to 1.00 p.m.
Instructions All questions are compulsory.
Figures to the right indicate full marks.
Draw neat labelled diagrams wherever necessary.
1. Rewrite the following sentences by choosing the correct alternative 14
used in deep sea fishery.
Trawlers Fishing Net
Mechanized nets Aquarium
Artificial cultivation of fishes is known as
Sericulture Apiculture
Pisciculture Lact culture
Brain originates from
Mesoderm Endoderm
Ectoderm Ecto-mesoderm
In mammals, Ureter opens into
Vestibule Urethea
Urinary bladder Uterus
Structural and functional unit of testis
Seminiferous Tubule Uriniferous Tubule
Sarcomere Haversian System
Rearing of earthworm for production of vermicompost is called
Apiculture Vermiculture
Sericulture Aquaculture
ADH is also known as
Stress hormone Dark hormone
Vasopressin ANF
Paludrine drug is used to treat
Malaria Amoebic dysentery
Schistosomiasis Ascariasis
Common name of Ascaris lumbricoides
Roundworm Hookworm Whipworm Threadworm
10) Osmoregulation is carried out by
Insulin FSH ACTH ADH
11) Role of leydig cells is
Nourishment of sperm
Maturation of Egg
Synthesis of testosterone hormone
Undergo Oogenesis
12) is causative agent of Malaria.
Taenia solium Plasmodium vivax
Entamoeba histolytica Fasciola hepatica
13) Taenia solium is belongs to phylum.
Platyhelminthes Nemathelminthes
Coelenterata Taeniidae
14) is also known as rock bee.
Apis dorsata Apis indica
Apis mellifera Apis florae
2. Define and explain any four of the following 8
Define and explain Mimicay.
Define and explain Honeybee comb.
Explain Adenohypopysis.
Define Sericulture and explain importance of sericulture.
Define apiculture and explain its types.
Write short note on any two of the following 6
Describe in short importance of Vermicompost.
Write a detailed note on Spinal cord.
Explain Courtship behavior in birds.
3. Answer any two of the following 8
Explain construction and maintains of Glass Aquarium.
Explain life cycle of tapeworm.
Write a brief note on connective tissue.
Answer any one of the following 6
Add a detail note on parasite and host interaction.
Explain in detail functions of Muscular tissue.
4. Answer any two of the following 10
Write in brief about salivary gland.
Describe life cycle, types and economic importance of Honey bee.
Write a note on Camouflage with suitable example.
Answer any one of the following 4
Write a brief note on Nauptial flight and communication.
Define Vermiwash and explain its economic importance.
5. Answer any two of the following 14
Describe life cycle of Schistosoma.
Describe in detail structure and function of Salivary Gland.
Give the location, structure and function of Simple Epithelial Tissue.