La distrofia muscular de Duchenne viene determinada por una mutación recesiva en un gen situado en
el segmento diferencial del cromosoma X.
- a) ¿Cuál es la probabilidad de que una mujer cuyo hermano
presenta la enfermedad tenga su primer hijo afectado?
- b) ¿Cuál es la probabilidad de que una mujer,
cuyo tío materno presenta la enfermedad, tenga su primer hijo afectado?
Answers: 2
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What tool do geneticists use to predict the outcome of genetic crosses? a.karyotype b.punnett square c.centrifuge
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Biology, 23.06.2019 06:00
Which of the following was a social cost associated with the development of the internal combustion engine used in most cars? a. people were able to use their horses for new tasks. b. new jobs were created. c. blacksmiths needed to gain new skills to continue working. d. families were able to travel farther more easily.
Answers: 3
Biology, 23.06.2019 12:40
Determine whether the following disturbances will be followed by primary or secondary succession. in coastal areas, wind moves sand, blowing away or engulfing the soil, and eventually creating sand dunes: the introduction of livestock to an area leads to over-grazing that removes native grasses: a forest is cleared to gather lumber used for building houses: a lava flow down the side of a volcano destroys all vegetation and eventually turns into volcanic rock when it cools and hardens:
Answers: 2
La distrofia muscular de Duchenne viene determinada por una mutación recesiva en un gen situado en...
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