Answer: The blood vessels in the umbilical cord, the fetus receives all the necessary nutrition, oxygen, and life support from the mother through the placenta.
Explanation:
An atom is most stable when its outermost shell is full with electrons.
It is a true statement that television is more effective than radio in influencing public opinion because on the television you can see <span>the speaker and observe his movements and gestures, all the little tricks of public speaking.</span><span> The correct option among the two options that are given in the question is the first option.</span>