Quiz on General Science MCQ questions Welcome to QUIZ FOR ASPIRANTS Name The inflorescence of wheat is- (a) Raceme (b) Catkin (c) Spike (d) Panicle Ginger is- (a) Modified root (b) Modified stem (c) Modified leaf (d) Modified bulb Eye of potato are - (a) Apical buds (b) Axillary buds (c) Adventitous root (d) Extra axillary bud Dr. Norman E. Borlaug belonged to- (a) Spain (b) Mexico (c) America (d) Austria An enzyme produced by HIV that allows the integration of HIV DNA into the host cell’s DNA is - (a) Integrase (b) Ligase (c) Helicase (d) DNA gyrase Fiber of cotton is obtain from– (a) Stem (b) Seed (c) Fruit (d) Root Which part of the cinchona yields a drug? (a) Endosperm (b) Pericarp (c) Bark (d) leaf Statements: 1. In Gymnosperms, seeds are enclosing in side fruits. 2. Dicots and monocots are included in Angiospersm. (a) Both Statements 1 and 2 are correct. (b) Both Statements 1 and 2 are incorrect. (c) Statement 1 is correct, but Statement 2 is incorrect. (d) Statement 1 is incorrect, but Statement 2 is correct. Red rot of sugarcane is caused by (a) Colletotrichum falcatum (b) Cercospora percoruata (c) Alternaria alternate (d) Phylophthora infestans Agar – Agar is obtained from – (a) Fungi (b) Algae (c) Moss (d) Bacteria The biggest single- celled organism is (a) Yeast (b) Acetabularia (c) Acetobacter (d) Amoeba EBOLA is a – (a) Virus (b) Bacteria (c) Protozoa (d) Fungi Curd is sour due to presence of (a) Citric Acid (b) Lactic Acid (c) Acetic Acid (d) None of these Xenobiotics which are inherently resistant to microbial attack are called as- (a) Biodegradable (b) All of the given optins (c) Recalcitrant (d) Persistent Silviculture is the branch of botany in which we study about- (a) Culture of algae (b) Development of ofrest (c) Culture of fungi (d) Siliciphida plant Study of pollen grain is called- (a) Pomology (b) Polynology (c) Phocology (d) Mycology Study of internal structure of plant- (a) Morphology (b) Anatomy (c) Cology (d) Taxonomy Estimation of age of woody plant by counting annual ring is- (a) Dendrology (b) Denrochronolgy (c) Agronomy (d) Demography Study of growing plant without soil in water containing nutrient is- (a) Hydrotonics (b) Hydrophonics (c) Hypotonics (d) None Virus that infect bacteria are called (a) Bacteriophages (b) Basophils (c) Basal body (d) Basidiospores Desease caused by HIV- (a) Tuberculosis (b) Cancer (c) Acquired immune deficiency syndrome (d) None of these Aflatoxins are produced by – (a) Fungi (b) Bacteria (c) Algae (d) Viruses In Exo-biology we study about- (a) External structure of living beings (b) Life present on the earth (c) Life present in the other layer of earth atmosphere (d) Life found in space and on other setallite. A fertilized egg is known as- (a) Oospore (b) Conidiospre (c) Zoospore (d) Zygote Cactus is referred to as- (a) Hydrophte (b) Mesophte (c) Xerophyte (d) Epiphte Time is Up! Share this:TwitterFacebookLinkedInWhatsApp
