Printed Pages – 4

211112

M. Sc. (Fourth Semestr) Examination, June 2021

ZOOLOGY

Paper : First

(Animal Behaviour & Neurophysiology)

Maximum Marks : 42

Note: Attempt questions of all three sections as directed.

Section-A

(Objective Type Questions) 5×1=5

Note: Attempt all questions. All questions carry equal marks.

1. Choose the correct answer :

(i) Reflex that lasts into adulthood ......

(a) Startle reflex

(b) Step reflex

(c) Group reflex

(d) Sneeze reflex

(ii) Waggle dance of Honey bee is an example of .......... communication.

(a) Chemical

(b) Light

(c) Visual

(d) Audio

[ 1 ] PTO211112

(iii) Anadromous fishes migrate from :

(a) Fresh water into sea to spawn

(b) Sea up into fresh water to spawn

(c) Fresh water to sea efor shelter

(d) Sea up into fresh water for shelter

(iv) Building a nest by birds is an example of ........

(a) Social behaviour

(b) Parental care

(c) Kin selection

(d) Sexual selection

(v) Imprinting is a form of :

(a) Social behaviour

(b) Sexual behaviour

(c) Feeding behaviour

(d) Learning behaviour

Section-A

(Short Answer Type Questions) 5×3=15

Note: Attempt all five questions. One question from each unit is compulsory. All questions carryequal marks.

Unit-I

2. Attempt all questions :

Visual perception.

Or

Olfactory perfection.

Unit-II

[ 2 ] PTO211112

3. Write a brief note on :

Neural control of behaviour.

Or

Hormonal control of behaviour.

Unit-III

4. Explain the terms :

Habitat selection with one suitable example.

Or

Food selection with one suitable example.

Unit-IV

5. Write short notes on :

Schooling in fishes

Or

Flocking in Birds

Unit-V

6. Write short note on :

Concept of sign stimuli.

Or

Concept of imprinting

Section-B

(Long Answer Type Questions) 5×5=25

Note: Attempt all five questions. One question from each unit is compulsory. All questions carryequal marks.

Unit-I

7. Classify behavioural patterns.

[ 3 ] PTO211112

Or

Write an account of reflexes and complex behaviour.

Unit-II

8. Give an account of evolution of language in primates.

Or

Explain hormonal basis of motivation.

Unit-III

9. Write an account of circadian rythms.

Or

Explain Homing, territeriality and dispersal.

Unit-IV

10. Explain social organisation in insects with suitable example.

Or

Explain social organisation in primates with a suitable example.

Unit-V

11. Write short notes on :

Human being and territorial behaviour.

Or

Human social behaviour.

[ 4 ] PTO211112

Printed Pages – 7

ŸÊ≈U — ‚÷Ë ÃËŸÊ¥ πá«UÊ¥ ∑§ ¬˝‡Ÿ ÁŸŒ¸‡ÊÊŸÈ‚Ê⁄U „U‹ ∑§ËÁ¡ÿ– •¢∑§Ê¥ ∑§Ê Áfl÷Ê¡Ÿ πá«UÊ¥ ∑§ ‚ÊÕ ÁŒÿÊ ¡Ê ⁄U„UÊ „ÒU–Note: Attempt questions of all three sections as directed. Distribution of marks is given with sections.

πá«U-•Section-A

(flSÃÈÁŸDÔU ¬˝‡Ÿ) |&v=|(Objective Type Questions)

ŸÊ≈U — ‚÷Ë ¬˝‡ŸÊ¥ ∑§ ©UûÊ⁄U ŒËÁ¡∞– ¬˝àÿ∑§ ¬˝‡Ÿ v •¢∑§ ∑§Ê „ÒU–

Note: Attempt all the questions. Each question carries 1 mark.

1. ‚„UË ©UûÊ⁄U ∑§Ê øÿŸ ∑§ËÁ¡∞ó

Choose the correct answer :

(i) ªÊŸ«˜UÔ‚ ∑§ Áfl∑§Ê‚ ∑§ ŒÊÒ⁄UÊŸ flÎcÊáÊ Á∑§‚◊¥ ª◊Ÿ ∑§⁄UÃÊ „ÒUó

(a) S∑˝§Ê≈U‹ ‚ÒÄ‚

(b) ÿÍ≈U⁄UÊߟ ≈˜UÔÿÍ’

(c) ¬˝ÊS≈U≈U Ç‹Òá«U

(d) ◊È‹Á⁄UÿŸ «UÄ≈U

During development of gonads testies moves into :

(a) Scrotal sacs

(b) Uterine tube

[ 1 ] PTO211113

211113

M. Sc. (Fourth Semester) Examination, June 2021

ZOOLOGY

Paper : Second

(Gamete Biology Development and Differentiation in Vertebrate)

Maximum Marks : 42

(c) Prostate gland

(d) Mullerian duct

(ii) ªÊŸÊ«˜UÔ‚ ÁŸêŸÁ‹Áπà ¡◊¸ ‹ÿ⁄U ‚ Á∑§‚‚ Áfl∑§Á‚à „UÊÃÊ „ÒUó

(a) ∞á«UÊ«U◊¸

(b) ∞Ä≈UÊ«U◊¸

(c) ◊Ë‚Ê«U◊¸

(d) ∞á«UÊ«U◊¸ fl ◊Ë‚Ê«U◊¸ ŒÊŸÊ¥

Gonads develop from which of the following germ layer :

(a) Endoderm

(b) Ectoderm

(c) Mesoderm

(d) Both Meso and Endoerm

(iii) IVF ∑§Ê ¬Í⁄UÊ ŸÊ◊ ÄÿÊ „ÒU?

(a) ߟ ÁflflÊ »§≈U˸‹Êß¡‚Ÿ

(b) ߟ Áfl≈˛UÊ »§≈U˸‹Êß¡‚Ÿ

(c) ߟ Áfl‚∑§‚ »§≈U˸‹Êß¡‚Ÿ

(d) ßã≈U⁄U Áfl≈˛UÊ »§≈U˸‹Êß¡‚Ÿ

Full form of IVF is :

(a) In Vivo Fertilization

(b) In Vitro Fertilization

(c) In Viscous Fertilization

(d) Inter Vitro Fertilization

(iv) ÁŸêŸÁ‹Áπà ◊¥ ‚ ∑§ÊÒŸ-‚Ê •á«UʇÊÿ ∑§Ê S≈U⁄UÊÿ«U „UÊÚ◊ʸŸ Ÿ„UË¥ „ÒUó

(a) ‚◊ ∞᫲UÊ¡Ÿ

(b) ¬˝Ê¡S≈U⁄UÊŸ

(c) ßS≈˛UÊ¡Ÿ

(d) Á⁄U‹ÁÄ‚Ÿ

[ 2 ] PTO211113

Which one of the following is not a steroid hormone of ovary :

(a) Some Androgens

(b) Progesterone

(c) Oestrogen

(d) Relaxin

(v) å‹Í⁄UˬÊ≈¥U≈U ∑§ÊÁ‡Ê∑§Ê∞° Áfl∑§Á‚à „UÊ ‚∑§ÃË „Ò¥Uó

(a) ∞∑§ ‚ •Áœ∑§ ¬˝∑§Ê⁄U ∑§Ë ¬Á⁄U¬Äfl ∑§ÊÁ‡Ê∑§Ê ‚

(b) ¡◊¸ ∑§ÊÁ‡Ê∑§Ê ‚ ©Uà¬ãŸ ‚÷Ë ∑§ÊÁ‡Ê∑§Ê ‚

(c) •ÁÃÁ⁄UÄà ÷˝ÍáÊ ™§Ã∑§ ‚

(d) ߟ◊¥ ‚ ∑§Ê߸ ÷Ë Ÿ„UË¥

Pluripotent cell can develop into :

(a) More than one type of mature cell

(b) All cell types derived from germ cell

(c) Extra embryonic tissue

(d) None of the above

(vi) ÷˝ÍáÊ S≈U◊ ‚‹ „ÒUó

(a) å‹Í⁄UˬÊ≈¥U≈U

(b) ÿ͟ˬÊ≈¥U≈U

(c) ◊À≈UˬÊ≈¥U≈U

(d) ≈UÊ≈UˬÊ≈¥U≈U

Embryonic stem cells are :

(a) Pluripotent

(b) Unipotent

(c) Multipotent

(d) Totipotent

(vii)∞Á⁄UÕ˝Ê¬ÊßÁ‚‚ Á∑§‚‚ ‚ê’ÁãœÃ „ÒUó

(a) «UéÀÿÍ ’Ë ‚Ë ∑§ ’ŸŸ ‚

(b) •Ê⁄U ’Ë ‚Ë ∑§ ’ŸŸ ‚

[ 3 ] PTO211113

(c) Ÿfl¸ ‚À‚ ∑§ ’ŸŸ ‚

(d) ¡◊¸ ‚‹ ∑§ ’ŸŸ ‚

Erythropoiesis is related to :

(a) Formation of WBC

(b) Formation of RBC

(c) Formation of Nerve cells

(d) Formation of Germ cells

πá«U-’Section-B

(‹ÉÊÈ ©UûÊ⁄UËÿ ¬˝‡Ÿ) z&w=vÆ(Short Answer Type Questions)

ŸÊ≈U — ‚÷Ë ¬Ê°ø ¬˝‡ŸÊ¥ ∑§ ©UûÊ⁄U ŒËÁ¡∞– ¬˝àÿ∑§ ß∑§Ê߸ ‚ ∞∑§ ¬˝‡Ÿ ∑§⁄UŸÊ •ÁŸflÊÿ¸ „ÒU– ¬˝àÿ∑§ ¬˝‡Ÿ w •¢∑§Ê¥ ∑§Ê „ÒU–

Note: Attempt all five questions. One question from each unit is compulsory. Each question carries 2marks.

ß∑§Ê߸-IUnit-I

2. ∞∑˝§Ê‚Ê◊‹ ¬˝ÁÃÁ∑˝§ÿÊ ∑§Ê ‚◊¤ÊÊßÿ–

Explain Acrosomal Reaction.

•ÕflÊOr

flËÿ¸ ∑§ ¡Òfl ⁄U‚ÊÿŸ ¬⁄U ÁflSÃÊ⁄U ‚ Á‹π¥–

Write brief note on biochemistry of semen.

ß∑§Ê߸-IIUnit-II

3. SßœÊÁ⁄UÿÊ¥ ◊¥ Áfl≈U‹Ê¡ŸÁ‚‚ ¬⁄U ‚¢ÁˇÊ# Á≈Uå¬áÊË Á‹π¥–

Write short note on Vitellogenesis in mammal.

•ÕflÊOr

[ 4 ] PTO211113

SßœÊÁ⁄UÿÊ¥ ◊¥ ®‹ª ÁŸœÊ¸⁄UáÊ ∑§Ë ¬˝Á∑˝§ÿÊ ∑§Ê ‚◊¤ÊÊßÿ–

Describe biology of sex determination in Mammals.

ß∑§Ê߸-IIIUnit-III

4. ÿÈÇ◊∑§Ê¥ ∑§ ∑˝§ÊÿÊÁ¬˝¡fl¸‡ÊŸ ¬⁄U ‚¢ÁˇÊ# Á≈Uå¬áÊË Á‹π¥–

Write short note on Cryopreservation of Gametes.

•ÕflÊOr

å‹Ê‚¥≈UÊ ∑§Ë ÷ÍÁ◊∑§Ê ∑§Ê ‚¢ˇÊ¬ ◊¥ fláʸŸ ∑§⁄¥U–

Describe the role of Placenta in short.

ß∑§Êß̧-IVUnit-IV

5. ¡◊¸ ∑§ÊÁ‡Ê∑§Êÿ¥ ÄÿÊ „Ò¥U? ÷˝ÍáÊ¡ŸŸ ◊¥ ß‚∑§Ë ÷ÍÁ◊∑§Ê S¬CÔU ∑§⁄¥U–

What are Germ Cells? Explain its role in Embryogenesis.

•ÕflÊOr

◊‹ÒŸÊ¡ŸÁ‚‚ ∑§Ê ‚◊¤ÊÊßÿ–

Explain Melanogenesis.

ß∑§Êß̧-VUnit-V

6. S≈U◊ ‚‹ ∑§ ¬˝∑§Ê⁄UÊ¥ ∑§Ê ‚◊¤ÊÊß∞–

Explain types of Stem Cells.

•ÕflÊOr

÷˝ÍáÊ •ÊÒ⁄U flÿS∑§ S≈U◊ ∑§ÊÁ‡Ê∑§Ê•Ê¥ ∑§ ’Ëø •ãÃ⁄U Á‹Áπÿ–

Differentiate between embryonic and adult stem cells.

[ 5 ] PTO211113

πá«U-‚Section-C

(ŒËÉʸ ©UûÊ⁄UËÿ ¬˝‡Ÿ) z&z=wz(Long Answer Type Questions)

ŸÊ≈U — ‚÷Ë ¬Ê°ø ¬˝‡ŸÊ¥ ∑§ ©UûÊ⁄U ŒËÁ¡∞– ¬˝àÿ∑§ ß∑§Ê߸ ‚ ∞∑§ ¬˝‡Ÿ ∑§⁄UŸÊ •ÁŸflÊÿ¸ „ÒU– ¬˝àÿ∑§ ¬˝‡Ÿ z •¢∑§Ê¥ ∑§Ê „ÒU–

Note: Attempt all five questions. One question from each unit is compulsory. Each question carries 5marks.

ß∑§Ê߸-IUnit-I

7. S¬◊¸≈UÊ¡ŸÁ‚‚ ∑§Ê ÁflSÃÊ⁄U ‚ ‚◊¤ÊÊß∞–

Explain Spermatogenesis in detail.

•ÕflÊOr

ÁŸcÊøŸ ∑§Ë ¡Òfl ⁄UÊ‚ÊÿŸ ∑§Ë √ÿÊÅÿÊ ÁflSÃÊ⁄U ‚ ∑§⁄¥U–

Explain biochemistry of Fertilization.

ß∑§Ê߸-IIUnit-II

8. ◊À≈Uˬ‹ •Ê√ÿÍ‹‡ÊŸ •ÊÒ⁄U ÷˝ÍáÊ ≈˛UÊ¢‚»§⁄U Ã∑§ŸË∑§Ë ∑§Ê fláʸŸ ∑§⁄¥U–

Describe the multiple ovulation and embryo transfer technology.

•ÕflÊOr

SßœÊÁ⁄UÿÊ¥ ◊¥ •Ê√ÿÍ‹‡ÊŸ •ÊÒ⁄U ®«U’ ¬Á⁄Ufl„UŸ ∑§ „UÊ◊ʸŸ‹ ÁflÁŸ◊ÿ ∑§Ê fláʸŸ ∑§⁄¥U–

Describe hormonal regulation of ovulation and ovum transport in Mammal.

ß∑§Ê߸-IIIUnit-III

9. Sß ª˝ÁãÕ •ÊÒ⁄U ‹ÒÄ≈ÒU‡ÊŸ ∑§ „UÊÚ◊ʸŸ‹ ÁflÁŸ◊ÿ ∑§Ë √ÿÊÅÿÊ ∑§⁄¥U–

Describe harmonal regulation of development of mammary gland and lactation.

•ÕflÊOr

[ 6 ] PTO211113

¡ËŸÊ’ÊÿÊÁ≈UÄ‚ ∑§ ≈U⁄UÊ≈UÊ‹ÊÁ¡∑§‹ ¬˝÷Êfl ∑§Ê ª◊Ë≈˜UÔ‚ ◊¥ ‚◊¤ÊÊß∞–

Explain teratologial effects of Xenobiotics on gamets.

ß∑§Êß̧-IVUnit-IV

10. ªÊŸ«˜UÔ‚ ∑§ Áfl∑§Ê‚ ∑§Ê ‚◊¤ÊÊß∞–

Explain development of Gonads in detail.

•ÕflÊOr

∑§ÊÁ‡Ê∑§Ê ∑§Á◊≈U◊¥≈U •ÊÒ⁄U Á«U»˝§Áã‡Êÿ‡ÊŸ ∑§Ê ÁflSÃÊ⁄U ‚ ‚◊¤ÊÊß∞–

Explain cell commitment and differentiation.

ß∑§Êß̧-VUnit-V

11. ‚¢ÿÊ¡Ë ™§Ã∑§ ‚◊Í„U ∑§Ê ÁflSÃÊ⁄U ‚ ‚◊¤ÊÊß∞–

Explain connective tissue family.

•ÕflÊOr

SÃÁŸÿÊ¥ ◊¥ ⁄UÄà ∑§ÊÁ‡Ê∑§Ê ÁŸ◊ʸáÊ ¬⁄U ÁŸ’㜠Á‹π¥–

Write an essay on blood cell formation in Mammals.

[ 7 ] PTO211113

Printed Pages – 3

211114

sections.

Section-‘A’

(Objective Type Questions) 7×1=7

Note : Atempt all questions. Each questions carries 1 mark.

1. Choose the correct answer :

(i) The Total numbers of order’s in L. S. Berg’s classification is :

(a) 602

(b) 604

(c) 606

(d) 608

(ii) The Swim Bladder of Telcosts develops as a diverticulum from the wall of the :

(a) Ovary

(b) Liver

(c) Gut

(d) Kidney

(iii) Which of the following Bony fishes posses Ampulla of Lorenzini?

(a) Channa marulius

(b) Catla Catla

(c) Barbus Sarana

(d) Plotossus anguillaris

(iv) Which of the following is a Hill Stream fish?

[ 1 ] 211114

M. Sc. (Fourth Semester) Examination, June 2021 ZOOLOGY

Paper : Third (Opt.)

Maximum Marks : 42

Note: Attempt questions of all three sections as directed. Distribution of marks is given with

100]

Ichthyology (fish) structure and functional

[ 2 ] 211114100]

(a) Garra

(b) Clarias

(c) Channa

(d) Amebiasis

(v) The Poison Gland of Scorpion Fish is situated on :

(a) On the Tail

(b) On the Opercular Spine

(c) On the Dorisal fin Spine

(d) On the Pictoral fin Spine

(vi) Which of the following is the Extinct Class of Fishes?

(a) Peterichthyes

(b) Acanthodi

(c) Cocostei

(d) All of the above

(vii) Tripus is the Bone of :

(a) Vertebrate Column

(b) Pectoral Girdle

(c) Weberian Ossicles

(d) Upper Jaw

Section-‘B’

(Short Answer Type Questions) 5×2=10

Note : Atempt all questions. Each questions carries 2 marks.

2. Draw only well labelled diagram of V. S. of skin of a fish which belongs to class Elasmobranchii.

Or

Draw only well labelled diagram of V. S. of Skin of a fish. Which belongs to class Teleostomii?

3. Draw only a well labelled diagram of Alimentary canal of Claries batrachus.

Or

Draw only a well labelled diagram of Alimentry Canal of Scoliodon.

4. Write short note on the types of kidney found in mains Teleosts.

Or

Draw only a well labelled diagrams of the membranous labyrinth of a cartilagenous fishes.

5. Write short note on the Patterns of Migration.

Or

Write short note on the Sound Producing Organs.

6. Write short note on the Fecundity.

Or

Draw only a well labelled diagram of nearly hatched larva.

Section-‘C’

(Long Answer Type Questions) 5×5=25

Note : Atempt all questions. Each questions carries 5 marks.

7. Define the Loomation. Describe the different types of fins used in locomation.

Or

Write an essay on the origin and evolution of fishes.

8. Write an essay on the air bladder and their function.

Or

Describ the strucutre, mechanism of working, functions of Weberian Ossicles and their connections with the

membranous labyrinths.

9. Write an essay on the Coloration in fishes.

Or

Write an essay on the Luminous organs found in fishes.

10. What is adaptation? Describe the different types of adaptations found in Hill stream fishes with suitable

diagram and examples.

Or

What is adoptation? Describe the different types of adaptations found in deep sea fishes with suitable

diagram and examples.

11. Write an essay on the Poisonous and Venomous fishes.

Or

Write an essay on the parental care in fishes.

[ 3 ] 211114500]

Printed Pages – 7

211115

ŸÊ≈U — ‚÷Ë ÃËŸÊ¥ πá«UÊ¥ ÁŸŒ¸‡ÊÊŸÈ‚Ê⁄U „U‹ ∑§ËÁ¡∞– •¢∑§Ê¥ ∑§Ê Áfl÷Ê¡Ÿ πá«UÊ¥ ∑§ ‚ÊÕ ÁŒÿÊ ¡Ê ⁄U„UÊ „ÒU–

Note: Attempt all three sections as directed. Distribution of marks is given with sections.

πá«U-•

Section-A

(flSÃÁŸDÔU ¬˝‡Ÿ) |&v=|

(Objective Type Questions)

ŸÊ≈U — ‚÷Ë ¬˝‡ŸÊ¥ ∑§ ©UûÊ⁄U ŒËÁ¡∞– ¬˝àÿ∑§ ¬˝‡Ÿ v •¢∑§ ∑§Ê „ÒU–

Note: Attempt all questions. Each question carries 1 mark.

1. ‚„UË ©UûÊ⁄U ∑§Ê øÿŸ ∑§ËÁ¡∞ó

Choose the correct answer :

(i) Á¬≈˜UÔÿÍ≈U⁄UË ª¢˝ÁÕ ’˝Ÿ ∑§ •œ⁄U Ë ¬⁄U Á∑§‚∑§ ¬Ë¿U ÁSÕà „UÊÃË „ÒUó

(a) ‚⁄UË’‹◊

(b) ◊«ÈU‹Ê •Ê¢fl‹Ê¥ª•Ê

(c) •ÊÁå≈U∑§ ÁøÿÊÖÿÊ

(d) •ÊÁå≈U∑§ ‹Ê’

The pitutary gland is situated on the ventral side of the brain behind the :

(a) Cerebellum

(b) Medula Oblongata

(c) Optic Chiarma

(d) Optic lobe

[ 1 ] PTO211115

M. Sc. (Fourth Semester) Examination, June 2021

ZOOLOGY

Paper : Sixth (IV)

(Pisciculture and Economic importance of Fishes) (Ichthyology)

Maximum Marks : 42

[ 2 ] 211115211115

(ii) ¬˝Ê∑ΧÁÃ∑§ ‚¢‚ÊœŸÊ¥ ‚ ◊àSÿ ’Ë¡ ‚¢ª˝„UáÊ Á∑§ÿÊ ¡ÊÃÊ „ÒUó

(a) ©UÕ‹ SÕÊŸÊ¥ ‚

(b) ª„U⁄U SÕÊŸ ‚

(c) á ’„UÊfl ‚

(d) ©UÕ‹ ∑§◊ ’„UÊfl ∞fl¢ ÉÊÈ◊Êfl flÊ‹ SÕÊŸ ‚

Fish seed collected from natural resources where :

(a) Shallow area

(b) Deep areas

(c) Strong water current

(d) Shallow, Slow water current and curve area

(iii) ◊àSÿ ¬Ê‹Ÿ ◊¥ „UÊ¬Ê ¬˝ÿÈÄà „UÊÃÊ „ÒUó

(a) S¬ÊÚŸ ©Uà¬ÊŒŸ ◊¥

(b) ◊àSÿ ¬Á⁄Ufl„UŸ ◊¥

(c) ◊àSÿ ¬Ê‹Ÿ

(d) ◊àSÿ ‚¢ª˝„UáÊ ◊¥

Hapa’s used in fishery :

(a) For spawn production

(b) Fish transport

(c) Fish rearing

(d) Fish collection

(iv) ÁŸêÔŸ ◊¥ ‚ ∑§ÊÒŸ ‚Ê ¬ÊÒá«U (ÃÊ‹Ê’) ◊àSÿ πÃË ∑§ Á‹∞ •Êfl‡ÿ∑§ „ÒUó

(a) Ÿ‚¸⁄UË ¬ÊÒá«U

(b) Á⁄UÿÁ⁄¢Uª ¬ÊÒá«U

(c) S≈UÁ∑¢§ª ¬ÊÒá«U

(d) ©U¬⁄UÊÄà ‚÷Ë

Which of the following type of pond in required for fish culture :

(a) Nursary pond

(b) Rearing pond

(c) Stocking pond

(d) All of the above

(v) ¬˝ÊÚŸ ‚Ë«U ‚¢ª˝„UáÊ ‚ ÃÊà¬ÿ¸ó

(a) ‹Ê⁄UflÊ ∑§Ë VII •flSÕÊ

(b) ‹Ê⁄UflÊ ∑§Ë IX •flSÕÊ

(c) ‹Ê⁄UflÊ ∑§Ë XI •flSÕÊ

(d) ‹Ê⁄UflÊ ¬‡øÊà •flSÕÊ

Stocking of Prawn seed means stocking of :

(a) VII stage larva

(b) IX stage larva

(c) XI stage larva

(d) Post larva stage

(vi) ÷Ê⁄UÃËÿ ‚◊Ⱥ˝Ë ◊àSÿ ˇÊòÊ ∑§Ë Áfl‡ÊcÊÃÊ „ÒUó

(a) ◊À≈UËÁªÿ⁄U Á»§‡Ê⁄UË¡

(b) ◊À≈UËS¬‡ÊË¡ Á»§‡Ê⁄UË¡

(c) ◊À≈UËÁªÿ⁄ ∞fl¢U ◊À≈UËS¬‡ÊË¡ Á»§‡Ê⁄UË¡

(d) ©U¬⁄UÊÄà ◊¥ ‚ ∑§Ê߸ Ÿ„UË¥

The Indian marine fisheries in characterized by :

(a) Multigear fisheries

(b) Multispecies fisheries

(c) Multigear and Multispecies fisheries

(d) None of the above

(vii)◊¿U‹Ë ∑§ Ë ◊¥ „UÊÃÊ „ÒUó

(a) Áfl≈UÊÁ◊Ÿ “’Ë”

(b) Áfl≈UÊÁ◊Ÿ “‚Ë”

(c) Áfl≈UÊÁ◊Ÿ “∞”

(d) Áfl≈UÊÁ◊Ÿ “∑§”

Fish oil is rich in :

(a) Vitamin B

[ 3 ]211115 211115

(b) Vitamin C

(c) Vitamin A

(d) Vitamin K

πá«U-’

Section-B

(‹ÉÊÈ ©UûÊ⁄UËÿ ¬˝‡Ÿ) z&w=vÆ

(Short Answer Type Questions)

ŸÊ≈U — ‚÷Ë ¬Ê°ø ¬˝‡ŸÊ¥ ∑§ ©UûÊ⁄U ŒËÁ¡∞– ¬˝àÿ∑§ ¬˝‡Ÿ w •¢∑§Ê¥ ∑§Ê „ÒU–

Note: Attempt all five questions. Each question carries 2 marks.

ß∑§Êß̧-I

Unit-I

2. Á∑§‚Ë ∞∑§ ¬⁄U ‚¢ÁˇÊ# Á≈Uå¬áÊË Á‹Áπ∞ó

(i) ‡ÊÈc∑§ ’㜠¡ŸŸ

(ii) ªË‹ ’㜠¡ŸŸ

Write short note on any one :

(i) Dry bundh breeding

(ii) Wet bundh breeding

ß∑§Êß̧-II

Unit-II

3. ◊àSÿ ¬∑§«∏UŸ¥ ◊¥ ¬˝ÿʪ Á∑§ÿ ¡ÊŸ flÊ‹ ÁflÁ÷㟠¡Ê‹Ê¥ ∑§ ŸÊ◊ Á‹Áπ∞–

Write name of different nets used in fish catching.

•ÕflÊ

Or

S≈UÊÁ∑¢§ª ¬ÊÚá«U ¬⁄U ‚¢ÁˇÊ# Á≈Uå¬áÊË Á‹Áπ∞–

Write short note on stocking pond.

ß∑§Êß̧-III

Unit-III

4. ∑§ê¬ÊÁ¡≈U ◊àSÿ ¬Ê‹Ÿ ◊¥ ∑§Àø⁄U ∑§Ë ¡ÊŸ flÊ‹Ë ¬Ê°ø ◊¿UÁ‹ÿÊ¥ ∑§ ŸÊ◊Á‹Áπ∞–

Write the name of five fishes used in composite fish culture.

[ 4 ]211115 211115

•ÕflÊ

Or

◊äÿ ¬˝Œ‡Ê ∑§ ◊àSÿ dÊÃÊ¥ ∑§ ŸÊ◊ Á‹Áπ∞–

Write the name of fisheries resources of M.P.

ß∑§Êß̧-IV

Unit-IV

5. ∑§ÊS≈U‹ Á»§‡Ê⁄UË¡ ¬⁄ ‚¢ÁˇÊ#U Á≈Uå¬áÊË Á‹Áπ∞–

Write short note on Coastal fisheries.

•ÕflÊ

Or

«Uˬ ‡ÊË Á»§‡Ê⁄UË¡ ¬⁄ ‚¢ÁˇÊ#U Á≈Uå¬áÊË Á‹Áπ∞–

Write short note on Deep Sea fisheries.

ß∑§Êß̧-V

Unit-V

6. ◊¿U‹Ë ¬˝¡fl¸ ∑§⁄UŸ ∑§ ŒÊ ©U¬Êÿ Á‹Áπ∞–

Write two methods of fish preservation.

•ÕflÊ

Or

◊¿U‹Ë ‚ ’Ÿ ¬Ê°ø ‚„U-©Uà¬ÊŒ ∑§ ŸÊ◊ Á‹Áπ∞–

Write five name of fish byproduct.

πá«U-‚

Section-C

(ŒËÉʸ ©UûÊ⁄UËÿ ¬˝‡Ÿ) z&z=wz

(Long Answer Type Questions)

ŸÊ≈U — ‚÷Ë ¬Ê°ø ¬˝‡ŸÊ¥ ∑§ ©UûÊ⁄U ŒËÁ¡∞– ¬˝àÿ∑§ ¬˝‡Ÿ z •¢∑§Ê¥ ∑§Ê „ÒU–

Note: Attempt all five questions. Each question carries 5 marks.

ß∑§Êß̧-I

Unit-I

[ 5 ] 211115211115

7. ¬˝Ê∑ΧÁÃ∑§ dÊà ‚ ◊àSÿ ’Ë ‚¢ª˝„UáÊ ∞fl¢ ¬Á⁄Ufl„UŸ ∑§Ê ‚◊¤ÊÊßÿ–

Explain the collection and transportation of fish seed from natural resources.

•ÕflÊ

Or

„UÊ߬ʻ§Êß¡‡ÊŸ •ÊÒ⁄U ¡ŸŸ ∑§Ê ÁflSÃÊ⁄U ‚ ‚◊¤ÊÊßÿ–

Explain in detail the Hypophysation and breeding.

ß∑§Êß̧-II

Unit-II

8. Á»§‡Ê »§Ê◊¸ ∑§ Á‹ÿ •Êfl‡ÿ∑§ ¡‹Ê‡ÊÿÊ¥ ∑§ ◊„Uûfl ∑§Ê ‚◊¤ÊÊßÿ–

Explain the importance of ponds required for fish culture forms.

•ÕflÊ

Or

Á⁄UÿÁ⁄¢Uª ¬ÊÚá«U ∑§ ¬˝’㜟 ∑§Ê ‚◊¤ÊÊßÿ–

Explain the management of rearing ponds.

ß∑§Êß̧-III

Unit-III

9. ÷Ê⁄Uà ◊¥ ◊ÊÃË ©Ulʪ ¬⁄U ÁŸ’㜠Á‹Áπ∞–

Write an essay on pearl industry in India.

•ÕflÊ

Or

Á⁄Ufl≈UÊߟ Á»§‡Ê⁄UË¡ ∑§Ê ÁflSÃÊ⁄U ‚ ‚◊¤ÊÊßÿ–

Explain reverine fisheries in detail.

ß∑§Êß̧-IV

Unit-IV

10. ª˝Ê◊ËáÊ Áfl∑§Ê‚ ◊¥ ◊àSÿ ¬Ê‹Ÿ ∑§Ë ÷ÍÁ◊∑§Ê S¬CÔU ∑§ËÁ¡∞–

Explain the role of fish culture in rural development.

Or

‚Ëfl¡ ÄÿÊ „ÒU? ß‚∑§ ‚¢ª∆UŸ ÃÕÊ ◊àSÿ ¬Ê‹Ÿ ◊¥ ß‚∑§ ©U¬ÿÊÁªÃÊ ∑§Ê fláʸŸ ∑§ËÁ¡∞–

Define the sewage. Describe the composition. How it is useful in fish culture.

[ 6 ] PTO211115

[ 7 ]

ß∑§Êß̧-V

Unit-V

11. ◊àSÿ √ÿfl‚ÊÁÿ∑§Ë ¬⁄U ÁŸ’㜠Á‹Áπ∞–

Write an essay on fish marketing.

•ÕflÊ

Or

÷Ê⁄Uà ◊¥ ‡ÊÊ∑¸§ Á‹fl⁄U •Êÿ‹ ©Ulʪ ∑§Ê fláʸŸ ∑§ËÁ¡∞–

Describe the Shark liver oil industry in India.

PTO211115

Printed Pages – 1

211115-A

M. Sc. (Fourth Semester) Examination, June 2021ZOOLOGY

Paper : Third (Optional)

(Cell Biology Neurobiology Immunology)

Time Allowed : Three hours

Maximum Marks : 42

ŸÊ≈U — ‚÷Ë ¬˝‡Ÿ •ÁŸflÊÿ¸ „Ò¥U– ‚÷Ë ¬˝‡ŸÊ¥ ∑§ •¢∑§ ‚◊ÊŸ „Ò¥U–

Note: Attempt all questions. Each question carries equal marks.

1. Ÿfl¸ ≈˛UÊÚ‚◊ˇʟ ◊¥ ãÿÍ⁄UÊ≈˛UÊÚ‚◊Ë≈U⁄U ∑§Ë ÷ÍÁ◊∑§Ê ∑§Ê ‚◊¤ÊÊßÿ–

Explain role of neurotransmitters in never transmission.

2. ÁÇ‹ÿ‹ ∑§ÊÁ‡Ê∑§Ê•Ê¥ ∑§Ê flªË¸∑§⁄UáÊ fl ÷ÍÁ◊∑§Ê ∑§Ê ‚◊¤ÊÊßÿ–

Explain classifiction and role of Glial cells.

3. ∞®¡ª ∑§ Á‚hÊ¢ÃÊ¥ ∑§Ê fláʸŸ ∑§ËÁ¡ÿ–

Describe theories of aging.

4. MHC •áÊÈ ÄÿÊ „ÒU? ©UŸ∑§Ë ÷ÍÁ◊∑§Ê ∑§Ê ‚◊¤ÊÊßÿ–

What is MHC molecule? Explain its role.

5. ‚‹ Á◊Á«U∞≈U«U ßêÿÍŸ Á⁄U‚¬Ê¢‚ ¬⁄U ŸÊ≈U Á‹Áπÿ–

Write a note on cell mediated immune response.

160] [ 1 ]211115-A PTO

Printed Pages – 1

211115-B

M. Sc. (Fourth Semester) Examination, June 2021ZOOLOGY

Paper : Fourth (Optional)

(Chromosomes, Genes and Genetic Engineering)

Time Allowed : Three hours

Maximum Marks : 42

ŸÊ≈U — ‚÷Ë ¬˝‡Ÿ •ÁŸflÊÿ¸ „Ò¥U– ‚÷Ë ¬˝‡ŸÊ¥ ∑§ •¢∑§ ‚◊ÊŸ „Ò¥U–

Note: Attempt all questions. Each question carries equal marks.

1. ¬ÊÁ‹≈UËŸ ∑˝§Ê◊Ê‚Ê◊ ÄÿÊ „ÒU? ©UŸ∑§Ë ‚¢⁄UøŸÊ ∞fl¢ ◊„Uàfl ‚◊¤ÊÊß∞–

What are polytene chromosomes? Explain their structure and significance.

2. ¡ËŸ »§Á◊‹Ë ÄÿÊ „ÒU? ◊ÊŸfl „UË◊ÊÇ‹ÊÁ’Ÿ ‚’ ÿÍÁŸ≈U ‚◊¤ÊÊß∞–

What is gene family. Explain human haemoglobin subnunit.

3. S≈˛U‚ ¡ËŸ ÃÕÊ S≈˛U‚ ¬˝Ê≈UËŸ ‚◊¤ÊÊß∞–

Explain stress gene and stress protein.

4. z}-•Ê⁄U∞Ÿ∞ ¡ËŸ ¬˝Œ‡Ê¸Ÿ ÄÿÊ „ÒU? ◊ÊŸfl ⁄Uʪ ◊¥ ß‚∑§ ◊„Uàfl ∑§Ê ‚◊¤ÊÊß∞–

What is 58-RNA gene expression? Explain the significance in human disease.

5. «˛UÊ‚ÊÁ»§‹Ê ◊¥ ¬ÎDÔU-•œ⁄U œ˝ÈflËÿÃÊ Á∑§‚ ¬˝∑§Ê⁄U SÕÊÁ¬Ã „UÊÃË „ÒU? ‚◊¤ÊÊß∞–

Explain how dorsal-ventral polarity is established in drosophila.

160] [ 1 ]211115-B PTO