26. Colorblindness is a recessive, X-linked trait. In marriages between a man who is colorblind, and a woman who is a carrier, what percentage of the children can be expected to be daughters who are color blind?
25%
c. 0%
b. 100%
d. 50%
a.

A). 25%

Explanation:

XX because she is female. Since she is not color blind one of the pair has to be XC. Since she is a carrier of color blindness she has to have the recessive gene as well, so the other has to be Xc.

When a color blind father and a mother who carries the color blind gene have children, there is a 50% chance that their sons will be color blind. Their daughters, however, will have a 50% chance of being color blind and 100% chance of being carriers of the gene.

A colour blind boy can't receive a colour blind 'gene' from his father, even if his father is colour blind, because his father can only pass an X chromosome to his daughters. ... Blue/yellow colour blindness affects both men and women equally, because it is carried on a non-sex chromosome.

i think it would be c

hope this : )

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.