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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 - II : 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 -II

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

Q1. The main difference between Gram positive and Gram negative bacteria lies in the composition of?

 Cilia
 Cell wall
 Neucleolus
 Cytoplasm

Q2. What is the nuclear material of a bacterium?

 Nucleic acid and histone protein
 Nucleic acid and cytoplasm
 Only nucleic acid
 All the above

Q3. A bacterium which is commonly present in the intestine of man and animal is?

 Bacillus'brevis
 Escherichia coli
 Streptococcus lactis
 Pseudomonas citri

Q4. 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

Q5. A Dutch Scientist A.V. Leeuwenhoek discovered bacteria for first time in?

 Rain water
 Soil
 Air
 Garden soil

Q6. Which of the following is correct for structure of cell wall of fungi and bacteria?

 Both have glycopeptide
 Both are made up of N-acetylglucosamine
 Both are made up of N-acetylglucosamine and cellulose
 Both are mde up of chitin

Q7. 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

Q8. Colourless,unicellular,cell wall bound,spherical or rod-shaped micro-organism and lacking organized nucleus is called?

 Mycoplasma
 Virus
 Bacteria
 Cyanobacteria

Q9. What are episomes?

 Hereditary DNA of bacterial cell
 Extrachromosomal hereditary material of bacteria associated with nucleoid
 Modification of the cell membrane performing respiration
 None of these

Q10. Which of the following statements is correct?

 E.coli gram -ve bacterium while Rhizobium japonicum is gram +ve bacterium
 Both E.coli and Rhizobium japonicum are gram +ve
 Both E.coli and Rhizobium japonicum are gram -ve
 E.coli gram +ve, Rhizobium japonicum are gram -ve

AARI - Free Test on Microbiology Part 6 for ICAR/ARS/NET Life Science  Microbiology MCQs This series of quiz will enhance you to get knowledge related to ICAR/ICMR/ARS/CSIR/UGC NET

Some Practice tests available on our Blog

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