Identify each family member's genotype in this pedigree for high-altitude adaptation. if you can't tell with certainty whether an individual is homozygous dominant or heterozygous dominant, place the label "rr or rr" in that box.

enhanced global partnerships and exploration capabilities may advance international preparedness for protecting the earth from catastrophic events such as some asteroid strikes, advancing collaborative research on space weather and protecting spacecraft by developing new means for space debris removal.