Short answers 30 What are inhibitors and activators? What is glycolysis write its equation? Difference between photosynthesis and respiration? Difference between aerobic and anaerobic respiration? What is electrons transport chain? What is NAD+ and FAD+? Define enzyme? Whatis activation energy? Write down factors that affect the enzyme activity just write names? How substrate concentration affect… Continue reading Previous paper class 9th(Biology)
Tag: biology
Previous paper class 1st Year(Biology)
Short answers 44 What do you know about imbibition? Write down different functions of plasma Protein? What is Apoplast pathway? What is mean by root pressure? What are blue babies? Write down the names of 3 Main blood vessels and their functions in earthworm? Friends between myocardial infraction and hemorrhage? What is electro cardio gram?… Continue reading Previous paper class 1st Year(Biology)
Previous paper class 2nd Year(Biology)
Encircle the correct answer.1.Angular thickening in primary wall of plants is present inA. ParenchymaB. CollenchymaC. SclernchymaD. Trachied2.Synovial joint is surrounded by a layer of connective tissue calledA. Fibrous capsuleB. Hyaline cartilageC. Annulus fibrousD. Hematoma3.The diameter of skeleton muscle fiberA. 10-00 mico mB. 100-120 micro mC. 120-125 micro mD. 10-135 micro m Euglena is able to… Continue reading Previous paper class 2nd Year(Biology)
Previous paper class 9th(Biology)
Question # 3a) Write a note on organ and organ system level? /5b) What is Deduction, Experimentation and Reporting the result in solving a biologicalmethod?Question # 4a) Describe significance of Biodiversity? /5b) Write coparison of Arteries, Veins and Capillaries? /6