The answer to your question is D
A Cleavage Furrow forms between the two plant cells.
The circulatory aids with the immune system because they provide white-blood cells to help fight with the diseases or sicknesses.
Myocardium, that's because myocardium simply means 'muscular tissue of the heart'. It is not pericardium or connective tissue as these are only small, specific areas of the heart and a heart attack can cause cells to die anywhere in the heart.
The correct answer is From east to west
