If you mean why here you go then
Answer: Prevent overcooking of food
Explanation:
The raw vegetables are the sources of multiple vitamins and minerals. On cooking some of the water soluble vitamins are lost. Thus the vegetables must be prevented from overcooking. As the chances of loss of maximum vitamins will be prominent.
Hope this helps !!!
Explanation:
Blood enters the heart through two large veins, the inferior and superior vena cava, emptying oxygen-poor blood from the body into the right atrium. The pulmonary vein empties oxygen-rich blood, from the lungs into the left atrium.
The next step would be to call 911, as that is one of the first things you should ever do.
im pretty sure the answer is C