I'm almost positive that this is DNA. LMK if I'm correct.
Not 100% sure but I'd go with A(:
Answer:
Metaphase
Metaphase. During metaphase, spindle fibers attach to the centromere of each pair of sister chromatids (see Figure below). The sister chromatids line up at the equator, or center, of the cell. This is also known as the metaphase plate.
Explanation:
The answer would be social environment. Claire of course lost the weight because of her hard work but the encouragement from her friends definitely helped motivate her.
