In a series of two-point map crosses involving ve genes located on chromosome II in Drosophila, the following
recombinant (single-crossover) frequencies were observed:
Pr–adp 29
pr–vg 13
pr–c 21
pr–b 6
adp–b 35
adp–c 8
adp–vg 16
vg–b 19
vg–c 8
c–b 27
(a) If the adp gene is present near the end of chromosome II (locus 83), construct a map of these genes.
(b) In another set of experiments, a sixth gene (d) was tested against b and pr, and the results were d − b = 17% and d − pr
= 23%. Predict the results of two-point maps between d and c, d and vg, and d and adp.

the answer would be d : p

i believe it is c: genes for body color and wing size are inherited separately from each parent.

answer: grassland biomes are closer to the equator and receive more rain.

grasslands are biomes that are dominated by grasses rather shrubs and trees. savanna are biomes that exhibit grasses, shrubs and small tree as vegetation. grasslands are located near the equator of the earth. these are found in north america. savanna biomes are found in africa, south america, australia and india. grassland exhibit moderate climatic conditions, it receives   amount of rainfall higher than savanna.   therefore, savanna exhibit dry and hot climatic conditions.

sex cells are usually half's then they find another half and make a fertilize egg