(1). What are zooxanthellae? a. Deep sea dwelling brightly pigmented fish b. Algae living in corals c. A species of crab d. Xanthomonas infected zooplankton (2). Hemophilia A and Hemophilia B have nearly identical phenotypes, but they result from mutations in different gens on the X chromosome. This is an […]
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MCQ on Cell Membrane Structure and Function (Part 2)
Cell Membrane Questions and Answers (Cytology MCQ-03): The cell membrane, also known as the plasma membrane, is a thin, flexible barrier that encloses the contents of a cell. It consists of a phospholipid bilayer with embedded proteins, allowing selective transport of substances and maintaining cell integrity. The cell membrane regulates […]
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MCQ on Plasma Membrane Structure and Function (Part-1)
MCQ on Plasma Membrane (Part-1): The plasma membrane, also known as the cell membrane, is a thin, semi-permeable barrier that surrounds the cell, separating its internal contents from the external environment. It is composed of a phospholipid bilayer with embedded proteins and controls the movement of substances in and out […]
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CSIR NET Question Paper Model Examination (04)
(1). In pET expression vectors, high level of expression of cloned gene is achieved using a. T7 promoter b. SP6 promoter c. Λ-PL promoter d. Trp promoter (2). Archaea is considered as a separate group from bacteria and eukaryotes, based on a. Genome sequence b. 16S rRNA gene sequence c. […]
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Biotechnology BET JRF Exam 2014 Original Solved Question Paper with Answer Key (Download PDF)
DBT BET JRF – 2014 Biotechnology JRF Solved Question Paper (PDF) Original / Official Solved Question Paper of DBT BET JRF Examination 2014 with Answer Key (Department of Biotechnology – Biotechnology Eligibility Test – Junior Research Fellowship). You can download this question paper as PDF file for the preparation of your examination. […]
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