non-living factors in an ecosystem are things that are not alive. like so rocks, water, air, soil and sunlight.
C Because Limestones are Formed In shells and corals so it is subjected to intense heat and any times of pressure
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D.) ovary oviduct uterus then vagina
Answer:
D) Adenine, Guanine, Cytosine, and Uracil
Explanation:
RNA shares three of the nitrogenous bases of DNA: Adenine, Guanine, and Cytosine. However, instead of thymine, it has Uracil!
