Animal Breeding and Transgenic Animal Which protein has been produced generating a transgenic sheep that is used for replacement therapy for individuals at risk from emphysema? Amyloid precursor proteins Casein α-anti trypsin (AAT) Plasminogen activator (tPA) Amyloid precursor proteins Casein α-anti trypsin (AAT) Plasminogen activator (tPA) ANSWER DOWNLOAD EXAMIANS APP
Animal Breeding and Transgenic Animal Which of these carries the thousands of genes needed to allow animal and plant cells to pass on inherited characteristics? Chromosomes Chromatography Chromium Chromatogram Chromosomes Chromatography Chromium Chromatogram ANSWER DOWNLOAD EXAMIANS APP
Animal Breeding and Transgenic Animal Which of these established cell lines originate from a mouse embryo? BHK 3T3 BTK HeLa BHK 3T3 BTK HeLa ANSWER DOWNLOAD EXAMIANS APP
Animal Breeding and Transgenic Animal Some types of variation are due to changes in the genetic material. What is this type of change called? Fertilisation Radiation Sterilisation Mutation Fertilisation Radiation Sterilisation Mutation ANSWER DOWNLOAD EXAMIANS APP
Animal Breeding and Transgenic Animal Which of the following is the process of choosing parent organisms for the characteristics that is wanted in their offspring? Active selection Reproductive selection Breeding selection Selective breeding Active selection Reproductive selection Breeding selection Selective breeding ANSWER DOWNLOAD EXAMIANS APP
Animal Breeding and Transgenic Animal Which of the following is/are the method of transfection for making transgenic animals? Transfer of whole individual chromosomes or fragment Transfer of DNA All of these Transfer of whole nuclei Transfer of whole individual chromosomes or fragment Transfer of DNA All of these Transfer of whole nuclei ANSWER DOWNLOAD EXAMIANS APP
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