After two days of the translocating the fish, conservationists determined that 40 fish have died due to being homozygous
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After two days of the translocating the fish, conservationists determined that 40 fish have died due to being homozygous
Question 9 Complete Marked out of 1.0 What is the allele frequency (q) of the susceptibility allele in the lake fish population? (round to one decimal) Wat is die alleel frekwensie (q) van die vatbaarheidsalleel in die meer populasie? (rond tot een desimaal) Answer: 0.4
What percentage of the surviving fish in the pond are carriers of the recessive allele? (round to two decimals) Watter persentasie van die oorblywende vis in die dammetjie is draers van die resessiewe alleel? (rond tot twee desimale) Answer: 57.14
Question 11 Complete Marked out of 2.0 Considering the gene pool, what percentage of the zygotes produced by these translocated fish will be expected not to survive (assume there is random mating amongst surviving fish, they mate monogamously and all mate-pairs produce the same number of fertilised eggs)? (round to two decimals) Met betrekking tot die geenpoel, watter persentasie van die sigote wat deur hierdie visse geproduseer word sal verwag word om nie te oorleef nie (aanvaar die visse paar ewekansig, is monogamies en alle pare produseer dieselfde aantal bevrugte eiers)? (rond tot twee desimale) Answer: 22.40
Question 12 Complete Marked out of 2.0 After 5 generations (assuming the residual level of toxins remain the same), what will the allele frequency of the non-susceptible allele be in the pond population? (round to two decimals) Na 5 generasies (indien die vlakke van oorblywende toksiene konstant bly), wat sal die alleel frekwensie van die nie vatbare alleel wees in die dammetjie se populasie? (rond tot twee desimale) Answer: 0.30