M.Sc. (Zoology) (Semester IV) (CGPA) Examination, 2017
APPLIED ZOOLOGY
Day Date: Friday, 21-04-2017 Max. Marks: 70
Time: 02.30 PM to 05.00 PM
N.B. Q.1,2 and 6 are compulsory.
Attempt any two questions from Q. 4 and 5.
Answers to the Sections II and III are to be written
in the same answer book.
Figures to the right indicate full marks.
Draw neat and labeled diagram wherever necessary.
Section I
Q.1 Choose correct alternatives: 14
a procedure used to obtain a small sample of amniotic fluid
that surrounds the fetus.
Amniocentesis Biosynthesis
Cryopreservation Embryo transfer
In Bio bioweapon used.
Mycobacterium E. Coli
Staphylococcus Bacillus anthreis
nutrient rich, natural fertilizer and soil conditioner.
Urea Indol acetic acid
Vermicompost All above
An open neural tube defect can be detected by
amniocentesis.
Down's syndrome Turner syndrome
Spina difida All above
The fertilization of egg by sperm had occurred not in uterus but
outside the uterus at artificially maintained optimum condition is
known as
uterine fertilization In vitro fertilization
Acute fertilization a and c
The parasite that is responsible for malaria disease is
Mosquito Plasmodium vivax
Tania saginata Entamoeba histolytica
Page 2 of 2
The intrauterine devices are used to prevent
the sperm to reach egg
the sperm to reach female
the sperm from leaving
all above
Section II
Q.2 What is Amniocentesis? Describe in details merits and demerits of
amniocentesis.
14
Q.3 Explain in short:
Give an account on Contraceptives
Describe procedure of ELISA
07
07
Q.4 Explain in short:
Earthworm as a protein source
Write an essay on 'Biological Warfare'.
Immunoglobulins
05
05
04
Q.5 Describe the role of Vaccines against communicable and
infectious diseases.
07
Give an account on IVF. 07
Section III
Q.6 Write short notes on any four of the following: 14
Reproductive tract infections
T lymphocytes
Biological warfare
Cryopreservation of gametes
Innate immunity
Cell mediated immunity