Q.1:- Which of the following does not act both as an exocrine gland and as endocrine gland ?
- Pituitary
- Pancreas
- Testis
- Ovary
Q.2:- Which bacterial strain developed from natural isolates by genetic manipulations can be used for treating oil spills ?
- Pseudomonas
- Agrobacterium
- Clostridium
- Nitrosomonas
Q.3:- Respiration is regarded as a ?
- Synthetic Process
- Catabolic Process
- Anabolic Process
- Reduction Process
Q.4:- Bacteriophage was discovered by ?
- Felix D’Herelle and Frederick Twort
- Kluyver and Niel
- Paul Ehrlich
- Burrill and Smith
Q.5:- The type of kidneys present in frog are ?
- Mesonephros
- Metanephros
- Archinephros
- Pronephros
Q.6:- Root Hairs arise from ?
- Cortex
- Pericycle
- Epidermis
- Endodermis
Q.7:- The biggest single celled organism is ?
- Yeast
- Acetabularia
- Acetobacter
- Amoeba
Q.8:- Process through which plants reproduce ?
- Pollination
- Condensation
- Eating
- Evaporation
Q.9:- From which part of Opium plant we get morphine ?
- Leaves
- Stem
- Bark
- Fruit Coat
Q.10:- Carolus Linnaeus System of classification is ?
- Natural
- Artificial
- Binomial
- Phylogenetic
Q.11:- HIV often changes its shape due to the presence of an enzyme called ?
- Reverse Transcriptase
- Enterokinase
- Nucleotidase
- Nucleoditase
Q.12:- Interferons are synthesized in response to ?
- Bacteria
- Fungi
- Mycoplasma
- Virus
Q.13:- Which of the following organism possesses characteristics of a plant and an animal ?
- Euglena
- Mycoplasma
- Paramecium
- Chlorella
Q.14:- To reduce tooth decay most toothpastes contain a ?
- Bromide
- Fluoride
- Iodide
- Chloride
Q.15:- Transpiration increases in ?
- Hot, dry and windy condition
- Hot, damp and windy condition
- Cool, damp and windy condition
- Cool, dry and still condition
Q.16:- An organism that transmits disease from one individual to another is called ?
- Hybrid
- Fragment
- Vector
- Clone
Q.17:- The most suitable soil for the production of cotton is ?
- Black lava soil
- Alluvial soil
- Loamy Soil
- Well Drained Soil
Q.18:- Children especially in western countries who receive very little sunshine suffer from ?
- Rickets
- Dermatitis
- Scurvy
- Kwashiorkor
Q.19:- DPT vaccine is categorized as which of the following ?
- Anti-Viral Vaccine
- Anti-Protozoan Vaccine
- Anti-Rickettsial Vaccine
- A Combined Vaccine
Q.20:- Inhibition of photosynthesis in the presence of O2 in C3 plants is called ?
- Hexose monophosphate shunt
- Pasteur effect
- Decker effect
- Warburg effect
Q.21:- Which of the following range of Air Pollutant index is considered as hazardous ?
- 301-500
- 201-300
- 101-200
- 401-500
Q.22:- Root cap is derived from ?
- Dermatogen
- Calyptrogen
- Protoderm
- Histogen
Q.23:- The substrate of photorespiration is ?
- Fructose
- Pyruvic Acid
- Glycolate
- Glucose
Q.24:- Meibomian glands are located in ?
- Eye
- Ear
- Nose
- Skin
Q.25:- Which of the following is a fish ?
- Jelly Fish
- Lobster
- Salmon
- Whale
