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.
However, because salt is added to a lot of the food you buy, such as bread, baked beans, and even biscuits, it is easy to have too much. The maximum recommended amount of salt for babies and children is: 1  up to 12 months â less than 1g of salt a day (less than 0.4g sodium). 2  1 to 3 years â 2g of salt a day (0.8g sodium). 3  4 to 6 years â 3g of salt a day (1.2g sodium). 4  7 to 10 years â 5g of salt a day (2g sodium).