CSIR NET Life Science Important Topics List – Unit Wise
Are You a CSIR NET Life Science Aspirant? Are You planning to write CSIR NET June 2022 & CSIR NET Dec 2022 This year? Confused about where to start your preparation with? To Assist you like always, Biotecnika is here with CSIR NET Life Science Important Topics List, wherein CSIR NET Unit Wise Important Topics to study have been Discussed. If you have started your preparation now, the first thing you must do is go through the CSIR NET life science syllabus first and then come back to this page and check out the list of important topics that you must study for the CSIR NET life science exam. Start studying these topics and after completing these eventually move to the remaining topics in order to cover the CSIR NET syllabus in less time and crack the CSIR NET life science exam this year with a look JRF & LS rank.
CSIR NET Unit 1 – Molecules and their Interaction Relevant to Biology
List of Important CSIR NET life Science Topics To Study From UNIT 1 is mentioned below:
CSIR NET Life Science UNIT 1 Important Topics
Hydrogen bonding and weak interactions (Van Der Waals, hydrophobic and ionic interactions) stabilize the protein and nucleic acid structures
Amino acid structure and function, PKA , charge calculation
Protein structure and Ramachandran Plot
Protein folding thermodynamics, denaturation, and biological function
Enzyme: Properties, kinetics (Vmax, MM equation, km), and inhibition
Metabolic pathways of carbohydrates include glycolytic and TCA cycle steps, regulation (specially allosteric and feedback inhibition), enzymes cofactors involved and stoichiometry, ATP calculation, ETC and ATP synthesis(along with inhibitors)
pH buffer problems, thermodynamic problems such as delta G calculation
Carbohydrate structure (epimers, anomers, glycosidic bond formation and type of bond between di and polysaccharides, Glycosaminoglycan examples and function)
Lipid structure (especially membrane lipids)
Nucleic acid topology and structure
Nucleotide biosynthesis
Unit 2 – Cellular Organization
List of Important CSIR NET life Science Topics To Study From UNIT 2 is mentioned below:
CSIR NET Life Science UNIT 2 Important Topics
Membrane Structure and Function
Solute transport
FRAP
Protein targeting
Cytoskeletal proteins with their inhibitors
Genome organization
Unique and repetitive DNA
Transposons
Cell cycle and its regulation
Growth curve
UNIT 3 – Fundamental Processes
List of Important CSIR NET life Science Topics To Study From UNIT 3 is mentioned below:
CSIR NET Life Science UNIT 3 Important Topics
DNA Replication: Meselson Stahl Experiment, prokaryotic and eukaryotic replication mechanisms, DNA polymerases and their specific functions, Telomere Replication
DNA repair: all types of repair pathways
Transcription: Transcription factors, RNA polymerase structure, and types
Post Transcriptional Processing: capping, polyadenylation, types of RNA splicing, RNA editing
Protein Synthesis – Ribosomes and initiation and elongation factors involved, Aminoacyl tRNA synthetases, codons, anticodons, various post-translational modifications
Gene regulation in prokaryotes– Operon model and various mutations linked to it.
Gene regulation in eukaryotes – Phage gene regulation – Lytic and lysogenic phases and genes expressed. Gene silencing methods, RNAi
UNIT 4 – Cell Communication and Cell Signaling
List of Important CSIR NET life Science Topics To Study From UNIT 4 is mentioned below:
CSIR NET Life Science UNIT 4 Important Topics
Signaling pathways – (GPCR, RTK, steroid receptors, Ligand-gated ion channels)
Cell adhesion molecules
Cell-cell and cell-matrix interactions
Apoptosis
Protooncogenes, oncogenes, and tumor suppressor genes – the difference with examples,
Anticancer drugs,pathogen-induced diseases in animals and plants
Antibody structure and types,
B cell and T cell activation,
MHC
Complement proteins
cell-mediated cytotoxicity
inflammation.
UNIT 5 – Developmental Biology
List of Important CSIR NET life Science Topics To Study From UNIT 5 is mentioned below:
CSIR NET Life Science UNIT 5 Important Topics
Terms and terminologies such as induction and competence, specification, differentiation, and determination
Types of specification (autonomous, conditional, and syncytial)
Gametogenesis with special emphasis on stages and chromosome number
Slow block and fast block to polyspermy
Fusion of egg and sperm in model organisms like sea urchins, amphibians, and mammals, capacitation
Cleavage patterns and examples of organisms in which it takes place
Fate maps
Gastrulation in chick, amphibian, C. elegans, and sea urchin
Amphibian early development ( axis specification, Spemann organizer, the role of B-catenin, BMP, Nodal, etc)
Chick early development ( primitive streak, Hensen’s node)
Drosophila early development, genes involved like zygotic and maternal
Biotic and abiotic stress – Plant’s detailed mechanisms for adapting to different stress conditions.
ABC model of the flowering plant, flowering genes in plants,
Nitrogen cycle and nodule formation: nod genes, bacteria in nitrogen fixation
Secondary metabolites and their synthesis pathway, terpenes, isoprene derived molecules
Sensory photobiology – phytochrome, cryptochrome, phototropin, photoperiodism, short-day plants, long-day plants, behavior and response of a plant to different colored lights.
UNIT 7 – System Physiology – Animal
List of Important CSIR NET life Science Topics To Study From UNIT 7 are mentioned below:
CSIR NET Life Science UNIT 7 Important Topics
Blood clotting
ECG graph
gaseous exchange hemoglobin
oxygen saturation curves
left and right shift, action potential, and neurotransmitters
sense organs – structure and function of different parts of the ear.
Structure of nephron and its function
role of hormones in water balance
endocrinology-different hormone, their function, and diseases associated with their overproduction and underproduction
reproduction hormones in processes such as gametogenesis and ovulation
List of Important CSIR NET life Science Topics To Study From UNIT 8 is mentioned below:
CSIR NET Life Science UNIT 8 Important Topics
Mendelian ratios
Probability in genetics
Extensions of Mendelian principles (Terms like Codominance, incomplete dominance, gene interactions, pleiotropy, genomic imprinting, penetrance and expressivity, phenocopy, linkage and crossing over, sex linkage, sex-limited and sex influenced characters).
Once you have mastered these important topics, move on to the remaining topics if you still have time left until the exam excluding the revision time of at least a month. Covering the entire CSIR NET syllabus is not important to crack the CSIR NET life science exam. The key mantra which the CSIR NET toppers also follow is to cover the important topics with concepts thoroughly clear, accompanies by an ample amount of revision.
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