Diameter Of Thick Filament Is______
Diameter Of Thick Filament Is______
10-100 ?M. | |
16Nm | |
8 Nm | |
7 Nm. |
پاک اسٹڈی لائبریری اپنی خدمات کو بہتر کرنے کے لئے نئے سوفٹ وئیر انسٹال کررہی ہے ۔ اس لئے آئندہ کچھ دن آپ کو کچھ صفحات تک رسائی میں مشکلات کا سامنا ہوسکتا ہے ۔ جس کے لئے ہم معذرت خواہ ہیں۔
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biology mcqs with answers
Diameter Of Thick Filament Is______
10-100 ?M. | |
16Nm | |
8 Nm | |
7 Nm. |
Detachment Of Myosin Head And Actin In Rigor Mortis Occurs Due To______
Autolysis In Body | |
Hypercalcemia | |
Stored Atp In Body | |
Hyperactivity Of Mitochondria |
Destruction Of All Life Forms Is Called______
Preservation | |
Antisepsis | |
Sterilization | |
Disinfection |
Deoxygenated Blood First Enters In ______ Part In Fishes?
Conus Arteriosus | |
Sinus Venosus | |
Left Atrium | |
Right Atrium |
Density Gradient  Centrifugation Separates The Materials On The Basis Of______
Velocity Of Movement | |
Both A & B | |
Density Alone | |
Size Alone |
Deficiency Of Which Of The Following Causes Chlorosis______
Iron | |
Nitrogen | |
Both A And B | |
Magnesium |
Deficiency Of Vitamin C Will Cause:______
Beri-Beri | |
Architis | |
Night-Blindness | |
Scurvy |
Deficiency Of K+ Causes______
No Electron Transport Chains | |
Stunted Growth & Strong Chlorosis | |
Premature Death Of Leaves | |
Stunted Growth Of Roots |
Deficiency Of ______ Causes Yellowing In Plants?
Iron | |
Oxygen | |
Chlorine | |
Magnesium |
Death Cap/Death Angel (Amanita) And Jack O Latern Mushroom Are Examples Of______
Poisonous Mushrooms | |
None Of These | |
Both Of These | |
Edible Mushrooms |
Cytoskeleton Involved In Assembly And Disassembly Of The Spindle During Mitosis Is Of______
Microfilaments | |
Microtubules | |
None Of These | |
Intermediate Filaments |
Cytoplasmic Strands That Extend Through Pores In Adjacent Cell Walls Are Known As______
Plasmodesmata | |
Symplasts | |
Pili | |
Pseudopods |
Cyanobacteria Reproduce By______
Meiosis | |
Binary Fission | |
Mitosis | |
Conjugation |
Cyanobacteria Have ______ Cell Wall?
Gram – Ve. | |
Cellulose Rich | |
Acid Fast | |
Gram +Ve. |
Cuticular Transpiration Is ______ Of Total Transpiration?
6-8% | |
4-6% | |
5-7% | |
7-9% |
Crop Rotation Helps In______
Slowing Of Crops Growth | |
Growth Of Pathogens | |
Eradication Of Disease | |
Soil Infertility |
Cotton, Wool, Silk Are Examples Of ______ ?
Synthetic Fibres | |
Animal Fibres | |
Natural Fibres | |
Plant Fibres |
Corolla And Calyx Collectively Termed As______
Se*Ual Whorls | |
Hermaphrodite | |
Complete Flower | |
Prienth |
Co-Ordination Results In______
Integration Of Body Functions | |
All Of These | |
Organization Of Body Functions | |
Regulation Of Body Functions |
Co-Ordination In Man Is Brought About By______
Both Of These | |
None Of These. | |
Nervous System | |
Endocrine System |
Cooleys Anemia Is Another Name Used For______
None Of These | |
Leucemia | |
Sickle Cell Anemia | |
Thalassaemia |
Conversion Of Ammonia Or Ammonium Ion Into Nitrites During Nitrogen Cycle Occurs Due______
Nitrobacter | |
Nitrosomonas | |
Rhizobium | |
Pseudomonas |
Control Of Organisms By Using Living Organisms Is Called______
Integrated Disease Management | |
Bioremediation | |
Biological Control | |
Antisepsis |
Constricting Ring Around Nematode Is Formed By______
All Of These | |
Arthrobotrys | |
Mildews | |
Pleurotus Ostreatus |
Conclusion Of Mendels Work Latter Became A______
Scientific Law | |
Scientific Hypothesis | |
Productive Theory | |
Theory |