Evolutionary theory focuses on the long term adaptation of the species over more generations. Every species has 2 long-standing biologically based drives: survival and reproduction. Other answers are not biologically based drives for every species.
Answer:
A ) survival and reproduction.
The probable genotype of the IV-3 with the perspective of autosomal inheritance will be A because he does not have condition A. Therefore both parents must be in condition A.
The probable genotype of IV-3 with the perspective of set=linked inheritance will be BbY this is because he has B condition. Therefore the mothers' genotype must be XBXb and the father's genotype must be XBY.
The probability of IV-4 having condition A is 1/36
George MacDonald helped collect and build models of mosquitoes for Sir Ronald Ross. Hope this helps :). <span />
