Huntington's disease is a genetic disorder in humans which is controlled by a dominant gene. one parent is heterozygous for the trait and the other does not Huntington's, what are their chances of having an offspring with the disease? A. 25%
B.50%
C.100%
D.75%

the answer is:

carbon dioxide

yes it is   dangerous

explanation:

because that foot is discusting and could get you sick

c. establishing proper sleep hygiene

only about ten percent of the energy at one trophic level is passed on to organisms at the next trophic level. the remainder of the energy is used in life processes or lost as heat.