Xylem And Phloem Are Conducting Tissues Found In ……….?
Xylem And Phloem Are Conducting Tissues Found In ……….?
Micro Orgamnisms | |
Animals | |
Plants | |
All The Above |
biology mcqs with answers
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
Xanthophylls Are ______ Pigments
Xanthophylls Are ______ Pigments
Green | |
Orange | |
Yellow | |
Red |
On Wound ______ Fight Foreign Particles, Like Bacteria?
On Wound ______ Fight Foreign Particles, Like Bacteria?
Plasma | |
Red Blood Cells | |
Platelets | |
White Blood Cells |
The Word Biology Has Been Derived From______ Word?
The Word Biology Has Been Derived From______ Word?
Latin | |
Greek | |
French | |
English |
Why Skeletal Muscles Are Called Striated Muscles?
Why Skeletal Muscles Are Called Striated Muscles?
All Of These | |
Alternating Dark And Light Bands Appear On Their Surface When Visualized By Naked Eye. | |
Alternating Dark And Light Bands Appear On Their Surface When Visualized Via A Microscope. | |
They Appear Darker Than Smooth Muscles By Naked Eye. |
Who Opposed The Idea The Cell Is An Empty Space Bounded By Thick Wall?
Who Opposed The Idea The Cell Is An Empty Space Bounded By Thick Wall?
Lorenz Oken | |
Rudolph Virchow | |
Schwann | |
Robert Brown |
Whone Is Not The Function Of Endoplasmic Reticulum?
Whone Is Not The Function Of Endoplasmic Reticulum?
Synthesis Of Conjugated Molecules | |
Mechanical Support | |
Transport Of Material | |
Nerve Impulse Conduction |
Who Is The Father Of Genetics?
Who Is The Father Of Genetics?
Robert Hook | |
Robert Brown | |
Charless Darwin | |
Gregor Mendel |
Who Is The Father Of Biology?
Who Is The Father Of Biology?
None Of Above | |
Ronald Fisher | |
Aristotle | |
Albert Einstein |
Who Is Commonly Known As The Father Of Microbiology?
Who Is Commonly Known As The Father Of Microbiology?
Robert Hook | |
None Of These | |
Antonie Van Leeuwenhoek | |
Charles Darwin |
Who First Separated Bacteria From Other Protists As A Group______
Who First Separated Bacteria From Other Protists As A Group______
Margulis And Schwartz | |
Herbert Copeland | |
Ernst Haeckel | |
John Hogg |
Who First Observed And Thus Hypothesized That New Cells Are Formed From Previously Existing Living Cell?
Who First Observed And Thus Hypothesized That New Cells Are Formed From Previously Existing Living Cell?
Both B And C | |
Theodor Schwann And Schleiden | |
Louis Pasteur | |
Rudolph Virchows |
Who Discovered The Peptic Ulcer Causing Bacteria H.Pylori?
Who Discovered The Peptic Ulcer Causing Bacteria H.Pylori?
Robert Hook | |
James Parkinson | |
None Of These | |
C. |
Who Discovered The Bacteria Causing Tuberculosis And Also Developed Various Techniques Of Media Preparation And Maintenance Of Pure Culture______
Who Discovered The Bacteria Causing Tuberculosis And Also Developed Various Techniques Of Media Preparation And Maintenance Of Pure Culture______
Louis Pasteur | |
Robert Koch | |
Leeuwenhoek | |
Alexander Fleming |
Who Developed The Vaccine Against Anthrax?
Who Developed The Vaccine Against Anthrax?
Alexander Fleming | |
Louis Pasteur | |
Leuvenhoek | |
Edward Jennar |
Who Coined The Term Cell?
Who Coined The Term Cell?
Schleiden | |
Both A And B | |
Schwann | |
Robert Hook |
Who Coined The Term Animalcules For Microorganisms Like Bacteria And Protozoa______
Who Coined The Term Animalcules For Microorganisms Like Bacteria And Protozoa______
Leeuwenhoek | |
Robert Koch | |
Alexander Fleming | |
Louis Pasteur |
Which Type Of The Receptors Are Present In The Ear______
Which Type Of The Receptors Are Present In The Ear______
Thermoreceptors | |
Mechanoreceptors | |
Chemoreceptors | |
Photoreceptors |
Which Type Of Sensory Structures Carrying The Touch Sensations Are Present In Papillae Extending Into Ridges Of The Fingertips______
Which Type Of Sensory Structures Carrying The Touch Sensations Are Present In Papillae Extending Into Ridges Of The Fingertips______
Hair End Organs | |
Pacinian Corpuscles | |
None Of These | |
Meissners Corpuscles |
Which Type Of Sensory Structures Carry Deep Pressure And Vibration Sensations______
Which Type Of Sensory Structures Carry Deep Pressure And Vibration Sensations______
Meissners Corpuscles | |
Hair End Organs | |
None Of These | |
Pacinian Corpuscles |
Which Tube Joins Kidneys And Bladder?
Which Tube Joins Kidneys And Bladder?
Inferno Verna Cava | |
Suprapubic Tube | |
Uretar | |
Urethra |
Which System Is Present In Nematodes?
Which System Is Present In Nematodes?
Circulatory System | |
Respiratory System | |
Sac – Like Digestive System | |
Tube – Like Digestive System |
Which Structure Of Protein Gives Information Aboutnumber And Sequence Of Amino Acids In It______
Which Structure Of Protein Gives Information Aboutnumber And Sequence Of Amino Acids In It______
Secondary Structure | |
Quaternary Structure | |
Tertiary Structure | |
Primary Structure |
Which Structural Organization Is Most Common In Globular Proteins______
Which Structural Organization Is Most Common In Globular Proteins______
Quaternary | |
Secondary | |
Tertiary | |
Primary |
Which Step Causes Activation Of Catalytic Site Of An Enzyme______
Which Step Causes Activation Of Catalytic Site Of An Enzyme______
Change In Temperature | |
Formation Of Enzyme Susstrate Complex. | |
Change In Ph Of The Surroundings. | |
Change In The Charge Of The Active Site. |