<span>1. First know the problem that needs interface.
2. Speak to and observe the people who were already working on the problem without the interface and know the thought how they want it to be
3. Develop a theoretical version and consult the people and make the changes if needed.
4. Make the model of the interface while using the fake data and take the opinion of the people if they are comfortable and satisfied with.
5. Connect the developed model to the actual data and see if it functions and send it to the users for testing. Look if any flaws went unnoticed.
6. Finally make it available to the users.</span>
The correct answer is: along the Niger River.
The Songhai Empire did have access to the coas, but only very little. (east coast). Its land was more inland, along the Niger River.
Answer:
Cost.
Inefficient Policies
Problems of the Euro
Pressure towards austerity
Net migration
C. all people 18 to 70 are required to vote
It is the sinoatrial node of the intrinsic system of conduction that helps to stimulate the atrioventricular node. This helps to conduct impulses to the atrioventricular bundle. The short form of sinoatrial is SA. The SA node is the most important part of the heart and so is called the pacemaker of the heart. The SA is responsible for starting the electrical stimulation that spreads down to the heart.
The intrinsic conduction system controls the functioning of the heart. This is a group consisting of neural structures. This is located inside the heart and is responsible for causing the myocardium. The myocardium helps to contract and relax the muscles of the heart. This system is <u>automatic</u> and cannot be controlled.
The heart has a system known as the intrinsic conduction system. This system helps to determine the pace of the heartbeat. So the sinoatrial node is a part of this and helps to stimulate the AV node.
1. Learn more about the intrinsic conduction system here:
brainly.com/question/28030131
2. Learn more about sinoatrial node here:
brainly.com/question/8805126
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