In an attempt to mimic the ability of tardigrades to survive space radiation, your research lab is working on protein coverings that could potentially protect vulnerable DNA molecules from space radiation. a) Draw a diagram of a small region of tardigrade DNA helix that is at least partially surrounded by […]

Analiza los siguientes casos y asígnale el código correspondiente utilizando el ICD-10 que corresponda. a. Chronic juvenile rheumatoid arthritis; total hip revision, replacing a previous hemiarthroplasty with both acetabulum and femoral components replaced using metal-on-polyethylene hip bearing surfaces.   b. Primary localized osteoarthritis of the hip; total hip replacement with ceramic-on-ceramic bearing […]

A wild-type fruit fly (heterozygous for gray body and normal wings) is mated with a black fly with vestigial wings. The offspring have the following phenotypic distribution? 778 wild type, 785 black-vestigial, 158 black-normal, 162 gray-vestigial. What is the recombination frequency between these genes for body color and wing size? […]

Q. A plant is growing in the middle of a patch of bare dirt; there are no other plants within 20 meters except for for one other plant two meters away. This second plant has a straight stem and is one meter tall. The first plant sends out a shoot […]