Used by plants as ammonia
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The plant is heterozygous dominant.Description<span>
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The Earth is around 4.6 billion years old. Earth has a slightly squashed sphere, measuring 7,973 miles (12,756 km) in the diameter at the equator.
Gametes are produced in meiosis, they are a sperm or egg that is fused together with another gamete to make a zygote.