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AARI Winter Internship May 2024 on "Biofertilizers" for Loyola College - UG Students

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Winter Internship 2024 Annakkili Amma Research Institute (AARI), conducted 11 days winter internship program for Loyola College, UG Plant Biology and Biotechnology final year students.  The Internship program was covering Vermitechnology, Nitrogen fixing Bacterial isolation, compost preparation, Seaweed Liquid Fertilizers and other topics related to Biofertilizer. The 11 days program started on 18th December 2024 and till 30th  December 2024 for first batch and for second batch it started on 2nd January, 2025. This Post contains the Name List of the students, who participated in the Internship Program d uring   18th December 2024 to 12th  January 2025 . This list is to cross verify the certificate provided by AARI (AARI certificates are provided with QR codes, if anyone want to check the authenticity of the certificate can simply scan and verify the Name and AARI register Number).    Reg. No Name Roll No AARI-10...

AARI - Free Practice Test on Biology UNIT 2 - BIOLOGICAL CLASSIFICATION MCQs Part - XI : This series of quiz will enhance you to get knowledge related to BIOLOGY for various competitive Exams....

AARI - Free Practice Test on Biology UNIT 2 - BIOLOGICAL CLASSIFICATION MCQs Part - XI

AARI - Free Practice Test on Biology UNIT 2 - BIOLOGICAL CLASSIFICATION MCQs Part - XI

Q1. The enzymes formed by bacteriophage which ruptures the bacterial wall is?

 Proenzymes
 Phage-lysozymes
 Endolysins
 Phagoproteins

Q2. The correct sequence of stages of growth curve for bacteria is?

 Decline,lag,log phase
 Lag,log,stationary phase
 Stationary,lag,log,decline phase
 Lag,log,stationary,decline phase

Q3. Peptidoglycan is a characteristic constituent of the cell wall of?

 Eubacteria and unicellular eukaryotes
 Bacteria and cyanobacteria
 Archaebacteria and eukaryotes
 All members of monera and protista

Q4. Transformation experiment was performed on which of the following bacteria?

 E.coli
 Salmonella
 Pasturella pestis
 Diplococcus pneumoniae

Q5. A compound which is produced by an organism and inhibits the growth of other organism is called?

 Antiseptic
 Anticoagulant
 Antibiotic
 Anti-allergic

Q6. Cyanophyceae has got?

 Definite nucleus and plastid
 No definite nucleus but plastid
 Neither definite nucleus nor plastid
 Definite nucleus but no plastid

Q7. The poisonous substances commonly produced by bacteria are known as?

 Toxin(Exotoxins)
 Auxins
 Antibiotic
 Antitoxins

Q8. Auxospores and hormocysts are formed respectively by?

 Some cyanobacteria and many diatoms
 Several cyanobacteria and Several diatoms
 Some diatoms and several cyanobacteria
 Several diatoms and a few cyanobacteria

Q9. Presence of two types of nuclei,micronucleus and macronucleus,is characteristic of which of the following protistan group?

 Sporozoa
 Ciliata
 Flagellata
 Sarcodina

Q10. A group of fungi,with septate mycelium,in which sexual reproduction is either unknown or lacking are classified under?

 Phycomycetes
 Deuteromycetes
 Ascomycetes
 Basidiomycetes

Q11. The disease produced by fungus ustilago are known as smuts because?

 The paracitise cereals
 The affected host becomes completely black
 Their mycelium is black
 they produced sooty mass of spores

Q12. In Rhizopus,hyphae are?

 Branched,septate and uninucleate
 Branched,aseptate and multinucleate
 Unbranched,aseptate and multinucleate
 Unbranched,septate and coenocytic

Q13. Yeast is not included in protozoans but in fungi because?

 It has no chlorophyl
 Some fungal hyphae row in such a way that they give the appearance of pseudomycelium
 It has eukaryotic organisation
 Cell wall is made up of cellulose and reserve food material as starch

Q14. Food stored in Rhizopus/Mucor is in the form of?

 Protein and steroids
 Sugar and oil
 Protein and starch
 Glycogen and oil

Q15. Mycorrhizae are useful for plants mainly due to which one of their following attribute?

 Fixing atmospheric nitrogen
 Enhanced absorption of nutrients from soil
 Killing insects and pathogens
 Providing resistance against abiotic stresses

AARI - Free Practice Test on Biology UNIT 1 - The Living World MCQs Part - XV : This series of quiz will enhance you to get knowledge related to BIOLOGY for various competitive Exams....

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