<h2>Answer </h2>
Blood is carried by a Superior and Inferior Vena Cava toward the heart
<u>Explanation </u>
Most veins transport deoxygenated blood through the tissues returning to the heart except pulmonary and umbilical vein that transfers oxygenated blood to the heart whereas arteries carry blood away from the blood. The main blood vessels aorta, superior vena cava, and inferior vena cava carry deoxygenated away from the heart to lungs while pulmonary veins carry the oxygenated that is oxygen-rich blood from lungs to the heart.
The given blank can be filled with highway hypnosis.
Highway hypnosis is possibly best illustrated as the partial inattentiveness and a distinction between the unconscious and conscious reactions of the body and brain. In the condition, the individuals are not asleep, but they are not fully attentive or conscious either. It signifies that the individuals are not completely and consciously involved in the act of driving the vehicle.
The central processing unit (CPU), also called a processor, is located inside the computer case on the motherboard. It is sometimes called the brain of the computer, and its job is to carry out commands.