PRACTICAL

Paper Code: 
ZOL-303
Credits: 
2
Max. Marks: 
100.00
Objective: 

OBJECTIVES AND OUTCOMES

  • Design and conduct experiments, using a broad variety of experimental techniques, and interpret the data obtained to draw conclusions about whether the results do or do not support a hypothesis being tested and whether the experimental design was appropriate.
  • Work collaboratively with other students and with faculty, understanding that most scientific knowledge/conclusions draw(s) on multiple sources of data and multiple experimental approaches.
  • Learn “best approaches” for conducting experiments including laboratory safety, data replication and quality control, record keeping, and other aspects of “responsible conduct of research”.
  • Gain familiarity with an area of science such that the students can present their work to a professional audience and also discuss their work with a general audience.
  • Develop problem solving skills and analytical thinking skills.

 

 

Animal Diversity III

Study of museum specimens and slides:

Hemichordata: Balanoglossus

Urochordate: Herdmania, Doliolum.

Cephalochordata: Amphioxus

 

Cyclostomata: Petromyzon, Ammocoete larva

Pisces: Labeo, Echeneis, Zygaena(Sphyrna), Torpedo, Chimaera, Acipensor, Clarias,  Anguilla, Hippocampus, Exocoetus, Any flat fish, Protopterus

 

Amphibia:Ichthyophis, Ambystoma, Axolotl larva, Alytes, Hyla.

 

Reptiles:Testudo, Sphenodon, Hemidactylus, Phrynosoma, Draco, Chameleon, Eryx, Hydrophis, Naja, Viper, Bungarus, Crocodylus,

 

Aves: Archaeopteryx, Running bird (Ostrich), Pavo, Choriotis(Great Indian bustard), Passer, Migratory bird(Siberian crane), Pigeon

 

Mammals:Ornithorhynchus, Tachyglossus, Macropus (Kangaroo), Bat, Loris, Whale, Rhesus.

Study of Experimental animals—Swiss albino Mice

Biochemistry

  • Preparation of Normal, Molar,Molal , Buffer solutions & pH adjustments
  • Separation of Dyes by circular paper chromatography method
  • Identification of lipids, proteins & Carbohydrates in the given sample
  • Identification of different kinds of mono, di & polysaccharides in the given sample
  • Analysis of enzymatic activity              
  • Liver Catalase
  • Salivary amylase

 

Essential Readings: 
  • Vertebrates Comparative anatomy, function, evolution, K.V. Kardong, Tata-McGraw Hill,New Delhi.
  • Practical Zoology, vertebrates, Lal, S.S. Rastogi Publications, Merrut
  • Practical Zoology, vertebrates,Kohli,K.S.,Ansari, A.S. Ramesh Book Depot, Jaipur.
  • Wilson,K. and Walker, J. Principles and techniques of practical biochemistry, Cambridge press.
  • Zubay G. Biochemistry, William C. Brown Pub.
  • Standard methods of biochemical analysis.Thimmaiah, S.R. KalyaniPublishers,Noida
Academic Year: