Introduction For scientific graduates all throughout India, the Council of Scientific and Industrial Research National Eligibility Test (CSIR NET) is a key exam. Especially for CSIR NET Life Science applicants, […]
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CSIR NET LIFE SCIENCE
CSIR NET Life Science Final Answer Key 2024 Released – Download PDF & Check Responses
CSIR NET Life Science Final Answer Key 2024 Released – Download PDF & Check Responses The Council of Scientific and Industrial Research (CSIR) has officially released the CSIR NET Life […]
DBT BET JRF 2023 Previous Year Questions and Video solutions
Understanding Penicillin Production Using Penicillium notatum
113. Which of the following statements is NOT true for penicillin production using Penicillium notatum? 1. Penicillin is a secondary metabolite 2. Penicillin is recovered from the fermented broth by […]
DBT BET JRF 2023 Previous Year Questions and Video solutions
Understanding CpG Islands and Their Role in Gene Expression
112. Given below are two statements: Statement I: CpG islands are sequences present in eukaryotic DNA. Statement II: Promoter regions of many expressed genes in eukaryotes are generally enriched in […]
DBT BET JRF 2023 Previous Year Questions and Video solutions
The Role of RecA Protein in Genetic Processes
110. The RecA protein is involved in 1. Transposition 2. Recombination 3. Replication 4. Transcription Question: The RecA protein is involved in: Transposition Recombination Replication Transcription Correct Answer: 2. Recombination […]
DBT BET JRF 2023 Previous Year Questions and Video solutions
Megakaryocytes and Their Role in Platelet Production
109. Megakaryocytes are the major source of 1. Erythrocytes 2. Monocytes 3. Macrophages 4. Platelets Question: Megakaryocytes are the major source of: Erythrocytes Monocytes Macrophages Platelets Correct Answer: 4. Platelets […]
DBT BET JRF 2023 Previous Year Questions and Video solutions
Most Common Side Effect of Beta-Lactam Antibiotics
108. Which is the most common side effect of beta-lactam antibiotics? 1. Allergic reaction 2. Yellowing of teeth 3. Headache 4. Hearing loss Question: Which is the most common side […]
DBT BET JRF 2023 Previous Year Questions and Video solutions
Understanding Host Tropism in Bacterial Pathogenesis
107. Among the following, the feature that does NOT contribute to host tropism in bacterial pathogenesis is 1. Genomic information of pathogen 2. Genomic information of host 3. Body temperature […]
DBT BET JRF 2023 Previous Year Questions and Video solutions
Understanding Nitrogenase Enzyme and Its Components
106. Nitrogenase is a complex enzyme consisting of MoFe protein and Fe-protein. Which one of the following statements regarding Nitrogenase enzyme is NOT correct? 1. It comprises of Component I […]
DBT BET JRF 2023 Previous Year Questions and Video solutions
Understanding Multiple Sequence Alignment Programs
105. Which of these is NOT a multiple sequence alignment program? 1. T-coffee 2. Clustal W 3. Clustal X 4. BLAST Correct Answer: 4. BLAST Explanation: Multiple sequence alignment […]
