Please help me answer 5,6 and 7

identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.v

where is the scientific experiment?

all matter is made up of atoms

in any element all atoms are the same

elements in a compound are always in a constant ratio: apex

oxygen = 21% of the atmosphere

nitrogen = 78%

carbon dioxide = 0.1%

argon =0.934%