They are both similar in that they both copy the DNA strand. It is just that transcription is the complementary copy and replication is the exact copy. Also during both the DN â¦ A molecule unzips and a new strand of mRNA/DNA is formed.
Beyond bones, magnesium supports muscle and nerve function. It also can improve kidsâ sleep, mood, and regularity, she says. Low magnesium levels have been linked to ADHD and hyperactivity. Dose: Up to 100 mg magnesium in the morning and evening daily.
Children ages 1-10 need approximately 600-800 mg of calcium per day. 1 cup of milk provides 180 mg, but many experts say only 20% of this can be absorbed by the body. Letâs see how milk stacks up against non-dairy alternatives, whose calcium has a much higher absorption rate in the body: