Which would be an autotroph in a grassland ecosystem? A. monarch butterfly
B. prairie cordgrass
C. mallard duck
D. muskrat

B. Prairie Cordgrass

Explanation:

100% on the quick check

the father in the first generation probably had the recessive colorblind trait in his x chromosome. if he and his wife both had the colorblind trait, even if she had 1 recessive and 1 dominant, then that trait would be passed on to their kids.

(since you didn't attach the family tree this is just an assumption)

this protocol provides a detailed procedure for total protein extraction for western blot analysis from achieved samples following trizol isolation of rna.