The answer is skin
The first line of defence is your innate immune system. Level one of this system consists of physical barriers like your skin and the mucosal lining in your respiratory tract. The tears, sweat, saliva and mucous produced by the skin and mucosal lining are part of that physical barrier, too.
a client experiences a head injury in a motor vehicle accident. the client’s level of consciousness is declining, and respirations have become slow and shallow. The pons of the brain would the nurse realize is responsible for the rate and depth.
<h3>What is brain ?</h3>
The brain is a sophisticated organ that manages all of the bodily functions that keep us alive, including thought, memory, emotion, touch, motor skills, vision, respiration, temperature, and hunger. The central nervous system, or CNS, is comprised of the brain and the spinal cord that projects from it.
<h3>The
pons of the brain </h3>
A component of the brainstem, which connects the spinal cord and brain, is the pons. Your sleep-wake cycle and breathing are only two examples of the tasks and unconscious processes it manages. Several nerve junctions that regulate muscles and convey information from your face and head's sensors are also located there.
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Answer:
When there is a malfunction of the cell reproduction sequence regardless of the cause (whether it is damaged by mutation, internal or external disruption of the cell reproduction cycle or other factors, the most approximate result is Cancerous growth.
Explanation:
The genes which regulate cell growth can be likened to the brakes of a vehicle. The brakes ensure the car stops when it has to. This prevents accidents, damages, death and destruction of property.
When the mechanism for the replication and replacement of cells go out of control, all sorts of malformations emerge. We term them cancerous tissues.
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Answer:
The correct answer is B
Explanation:
Arteriolls regulate peripheral vascular resistance. Blood pressure is defined by cardiac output and peripheral vascular resistance, therefore these vessels have the ability to modify their caliber to maintain adequate blood pressure levels.
Answer:
Many joints allow for movement between the bones. At these joints, the articulating surfaces of the adjacent bones can move smoothly against each other. However, the bones of other joints may be joined to each other by connective tissue or cartilage. These joints are designed for stability and provide for little or no movement.
Explanation:
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