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1) the dual origin of the gonad in vertebrates refer to:a. the contribution of the sperm and eggb.potential to differentiate into ovary or testesc. the contributions from somatic cells and germ line cellsd. all of the abovee. a and c only 2)for speacies with 14 chromosomes in each somatic cell […]

You are working in a research lab on a genetic condition in humans that results in a patient’s inability to digest the common sugar fructose. Your lab has observed that this condition is equally frequent in males and females. In most cases, neither parent of an affected child has symptoms […]

Assignments Immunology 1st Assignment Section I. The following Topics 1-3 (of 4) cover the cell isolation protocols from Units 1 & 2: Assigned Appendix readings; Isolation of human monocytes by double gradient centrifugation; the Rosette Sep TM isolation method; and protocols using MACs technology. Your answers should explain the main […]

Wild type Drosophlia melangaster have normal wings and red eyes any unknown vial of different looking fruit flies is found. These flies are pure-breeding for scarlet eye color and dumpy wings. To investigate the genetic basis of the differences of the difference between wild type and the unknown flies, reciprical […]