The fetus stays in the placenta which develops inside the uterus. the fetus is connected to the mother by the umbilical cord.
i hope i made sense lol
1. Ribosomal RNA
2.Messenger RNA
3.transfer RNA
Answer:
Suprachiasmatic nucleus.
Explanation:
Suprachiasmatic nucleus may be defined as the small region present in the hypothalamus region of the brain. They are present or situated right above the optic chiasm.
They are also regulated by the chemical and the hormonal changes. The circadian rhythm is also influenced by the suprachiasmatic nucleus. These nucleus regulates the rhythm by the retinal proteins that are light sensitive and triggers the signal in the suprachiasmatic nucleus.
Thus, the answer is suprachiasmatic nucleus.
In 1970, the average American consumed around 123 pounds of sugar per year. Today's average American consumes 152 pounds of sugar in one year.
This means that the average American today is eating 29 more more pounds of sugar every year than the average American in 1970.