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23. Observe the table in which the sizes of different DNA fragments are given andanswer the questions :DNA fragmentsBSize (in base pairs)70015003000(a)In the process of separating DNA fragments, which fragment moves faster ?(b)Explain the process of separating the DNA fragments. |
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Answer» technique used to separate DNA fragments and other macromolecules by size and charge. ... Gel electrophoresis is a technique used to separate DNA fragments according to their size. ... Gel electrophoresis is a technique used to separate DNA fragments (or other macromolecules, such as RNA . Semen analysis is also normal in approximately 40% of infertile men (3). This subgroup of patients particularly needs more advanced sperm function tests. ... Elevated DNA fragmentation rate has been shown to be more common in infertile men with unfavorable REPRODUCTIVE outcome as compared to fertile men (5)Sperm DNA, Pregnancy and Miscarriage Several large systematic REVIEWS and meta-analyses have revealed that high sperm DNA fragmentation is associated with reduced pregnancy rates and live birth rates following NATURAL or assisted conception, as well ASAN increased risk of miscarriagtechnique used to separate DNA fragments and other macromolecules by size and charge. ... Gel electrophoresis is a technique used to separate DNA fragments according to their size. ... Gel electrophoresis is a technique used to separate DNA fragments (or other macromolecules, such as RNA . |
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