It pulls towards it until it gets to a certain point and pushes away and so it stays in a steady orbit
Answer:
C. exact same type of alleles
Explanation:
The circulatory and respiratory systems work together to circulate blood and oxygen throughout the body. Air moves in and out of the lungs through the trachea, bronchi, and bronchioles. Blood moves in and out of the lungs through the pulmonary arteries and veins that connect to the heart.
DNA Helix, DNA Supercoils, Nucleosome, Chromosome
Small < Large
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