M. Ashrafuzzaman et al / Research Journal of Biology (2012)‚ Vol. 02‚ Issue 03‚ pp. 98-103 ISSN 2049-1727 Research Paper Comparative Study on Regeneration Potentiality of Aromatic Indica Rice (Oryza sativa L.) of Bangaldesh Golam Gaus Mohiuddin Chowdhury1‚ M. Ashrafuzzaman*1‚ F. Raihan2 and Shamsul H. Prodhan1 1 Department of Genetic Engineering and Biotechmology‚ School of Life Sciences‚ Shahjalal University of Science and Technology‚ Sylhet-3114‚ Bangladesh 2 Department of Forestry
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Cloning plants Many plants clone themselves naturally to reproduce. They send a small shoot-like structure called a runner‚ along the soil. The runner grows into a new separate plant‚ which is genetically identical to the original plant - a clone. People can clone plants by simply taking a cutting of the plant such as a twig or stem and planting it. This is called vegetative propagation. Horticulturists use cloning to grow plants with specific qualities‚ like height‚ flower colour and quality
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CORE BIOLOGY PRACTICALS You will need to know these practicals as the exam board may ask you questions based on them. Below is a summary of each one. Name of practical and independent & dependent variables Effect of caffeine on Daphnia heart rate Independent: caffeine concentration Dependent: heart rate of Daphnia Measuring the content of Vitamin C in fruit juice Independent: fruit juice Dependent: volume of juice required to decolourise 1cm3 of DCPIP The effect of temperature on cell membranes
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GATE 2011 Syllabus for Biotechnology Linear Algebra: Matrices and determinants‚ Systems of linear equations‚ Eigen values and Eigen vectors. Calculus: Limit‚ continuity and differentiability‚ Partial derivatives‚ Maxima and minima‚ Sequences and series‚ Test for convergence‚ Fourier Series. Differential Equations: Linear and nonlinear first order ODEs‚ higher order ODEs with constant coefficients‚ Cauchy’s and Euler’s equations‚ Laplace transforms‚ PDE- Laplace‚ heat and wave equations.
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www.sakshieducation.com Blood and its Components 1 Mark Questions 1. What is haemotology? (June 2003) 2. What is serum? 3. What is a saline? (March 03) 4. How plasma is different from serum? (March 04) 5. What is heparin? (June 2000) (June 01‚ Oct 99) 2 Mark Questions 1. What is erythropoieses? 2. Why spleen is called as grave yard of R.B.C.? 3. What are the types present in leucocytes? (June 01) 4 Mark Questions 1. What
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The oestrous cycle 25 Section 14.1 – Structure of ribonucleic acid 26 Section 14.2 – Polypeptide synthesis – transcription and splicing 27 Section 14.3 – Polypeptide synthesis – translation 28 Section 14.4 – Gene mutation 29 Section 15.1 – Totipotency and cells specialisation 31 Section 15.2 – Regulation of transcription and translation 32 Section 16.1 – Producing DNA fragments 33 Section 16.2 – In vivo gene cloning – the use of vectors 34 Section 16.3 – In vitro gene cloning – the polymerase
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CORE PRACTICAL ONE Describe how the effect of caffeine on heart rate in Daphnia can be investigated practically‚ and discuss whether there are ethical issues in the use of invertebrates. Daphnia‚ the water flea‚ is a small freshwater crustacean which lacks physiological methods of maintaining a constant body temperature. This means that if the environmental temperature changes‚ its body temperature does so too and its metabolic rate will be expected to rise or fall accordingly. So the temperature
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METHODS IN MOLECULAR BIOLOGY™ Series Editor John M. Walker School of Life Sciences University of Hertfordshire Hatfield‚ Hertfordshire‚ AL10 9AB‚ UK For further volumes: http://www.springer.com/series/7651 Embryo Culture Methods and Protocols Edited by Gary D. Smith University of Michigan‚ Ann Arbor‚ MI‚ USA Jason E. Swain University of Michigan‚ Ann Arbor‚ MI‚ USA Thomas B. Pool Fertility Center of San Antonio‚ San Antonio‚ TX‚ US Editors Gary D. Smith University
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Specification GCE Biology Pearson Edexcel Level 3 Advanced Subsidiary GCE in Biology (8BI01) First examination 2014 Pearson Edexcel Level 3 Advanced GCE in Biology (9BI01) First examination 2014 Issue 5 Edexcel GCE in Biology – Foreword Edexcel is delighted that this specification has been developed in collaboration with the Salters-Nuffield Advanced Biology project‚ which leads the field in innovative approaches to teaching and learning in biology at A level. Salters-Nuffield
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Salters Nuffield Advanced Biology AS Revision summary Unit 1 Topic 1: Lifestyle‚ health and risk Topic 2: Genes and health Unit 2 Topic 3: Topic 4: SNAB Biology AS Revision Summary Understanding the specification The following summary tries to explain what is meant by the specification statements for the SNAB AS course. SNAB includes a lot of material because it helps you to understand ideas or because it is interesting‚ but it can be a little confusing when it comes to knowing what to
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