06:47

Frederick Griffith experiment.Transformation.

07:05

Harshey-Chase experiment.DNA is always genetic material.

06:38

Transcription.

09:05

Protein synthesis or Translation.

08:30

DNA replication.

10:31

Honey bee dance (round dance and tail- wagging dance)

04:33

Bt crop or GMO

09:12

Insulin produced by recombinant DNA technology.

05:17

Hepatic portal system.

04:37

Mechanism of steroid hormons action.

08:24

Water soluble hormons mechanism (modifying metabolism through second messenger.)

06:51

Muscle contraction and relaxation or cross bridge cycle (Huxlay filament sliding theory)

08:55

Striped or voluntary muscle structure and function.

06:27

Clotting or coagulation of blood (haemostasis)

05:09

TD college Jaunpur.

07:59

urea cycle, ornithine, citrulline arginine cycle or (Krebs Henseleit cycle)

08:26

Regulation of gene expression in prokaryote. (Lac operon model)

04:08

Transportation of carbon dioxide in blood.

03:40

Endoplasmic reticulum, structure and function.

18:29

Digestion and absorption for class 10,11 and B.Sc.

09:56

Menstrual or monthly cycle. Class 10 th and 12th.

05:17

Interferon action.

03:03

Acquired immunity (Active and passive immunity)

03:06

B.Sc 3rd year. Zoology 3rd paper|| VBSP university

03:34

B.Sc 3rd year Zoology 2nd paper. Biotechnology, Immunology, biological tools and techniques.

03:01

B.Sc 3rd year. Zoology first paper. Applied and economic zoology. (VBSP university)

04:56

Life cycle of Waucheria bancrofty(Eliphantesis disease or filaria.)

06:10

Life cycle of Trypanosoma and African sleepness disease.

03:46

Egg anatomy of hen.

03:13

B.Sc 3rd year. Botany second paper VBSP university 2022

03:14

B.Sc 3rd year Botany 2nd paper // Molecular biology and Biotechnology. (VBSP university)

09:01

Difference between bacteria and virus.

07:51

B.Sc 3rd year. Botany first paper.

05:51

Protoplast culture for B.Sc 3rd year.

07:20

High School (class 10)Science 2022 paper

07:03

Nuclear hazards or Nuclear pollution.

11:27

Wajid Ali shah zoological garden of Lucknow.

09:56

Origin of cultivated plant.contribution of Vavilv.

06:35

Spermatogenesis and oogenesis.

05:00

Development of female gametophyte.

04:48

Stem cell and it's use.

05:40

Erythroblastosis fetalis ( Hemolytic anemia)

08:28

sugarcane leafhopper( Pyrilla perpusilla) general character and life cycle.

02:55

Renin angiotensin- Aldosterone System (RAAS)

13:52

Elephantiasis (Filaria).Morphology and Life cycle.

09:17

Nitrogen Cycle

12:50

Minerals ion use and deficiency.

11:37

Mass flow hypothesis and Munch experiment.

05:08

Mass flow hypothesis.

11:36

Absorption of mineral ions.

07:32

Cohesion-tension theory or transpiration pull theory.

13:02

Ascent of sap or translocation of water.

15:56

Water absorption and factors affecting of absorption.

09:45

Soil water, water Holding capacity and wilting cofficient.

07:03

Imbibition factor affecting and importance of imbibition.

05:13

Osmotic potential And Water Potential.

08:48

Osmotic pressure, Wall pressure, Tourgour pressure and Diffusion pressure deficit (DPD).

05:08

Plasmolysis (Hypertonic,Hypotonic and Isotonic condition.)

06:48

Osmosis and its use (Endosmosis, Exosmosis)

05:49

Diffusion, factors affecting and use.