Answer:
Subpapillary plexus nourishes the dermal papillae and epidermis.
Explanation:
The superficial subpapillary plexus could also be regarded to as superficial plexus
. It is composed of postcapillary venules found at the junction of the papillary and reticular dermis and the lower plexus at the dermal subcutaneous interface. It lies below the dermal papillae, and supplies the capillaries in the dermal papillae. The pink color of skin is mainly due to the blood seen in venules of this plexus.
Answer:
The correct answer would be coagulation.
Coagulation refers to the process by which blood clots and prevent bleeding.
During this process, the blood thickens and changes into the gel from a liquid.
It ultimately leads to hemostasis which is defined as the first stage of wound healing.
It involves different clotting proteins and factors. One such protein is fibrinogen, a soluble protein which is converted into insoluble form fibrin. Fibrin with the help of platelets forms a stable thrombus.
All elements that make up matter are made up of Atoms
Answer:
Negative feedback loop
Explanation:
The feedback loop that would allow the blood pressure to go back down to normal would be a negative feedback loop. This type of loop basically causes the body to decrease the effects that are currently taking place while at the same time implementing the opposite effects in order for the system to stabilize itself once again. This can be seen in the depiction below where an effect takes place in the body (positive feedback loop) and the negative feedback loop kicks into re-stabilize the body's system.
<span>The human body requires liquid for the production and movement of blood cells, to prevent too low of a dip in blood pressure, and to guarantee that oxygen reaches the brain. All of these problems can be caused by dehydration and, if not treated in time, can be debilitating and even fatal.</span>
