Which gas is found in high percentages in the atmosphere in all of the gas
giants?
o a. nitrogen
o
b. hydrogen
o
o
c. carbon monoxide
o
o
d. oxygen
o
e. carbon dioxide
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The illustration shown is an ovum, a female sex cell. a mutation in this cell may be passed to the woman’s offspring during a) birth. b) mitosis. c) dna replication. d) sexual reproduction