Emerging adult Erum is a heavy social media user. This may strengthen/lead more to face-to-face friendships.
Erum's heavy usage of social media implies his engaging, interacting capacity with people, moreover strangers. All these signs indicate towards him being an extrovert which implies he can communicate more easily with people around him, thus, increasing friendships.
Further, social media provided him with more friends to interact personally with and build face-to-face friendships, also his conversing skills would have been furbished through this habit.
Whereas, a nonuser i.e. a person who doesn't use social media much tends to be isolated from the world outside and implies to be an introvert, thus fewer face-to-face interactions for him.
To learn who is an extrovert, click here brainly.com/question/7375078
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B is the correct answer
When you vote, that's the best way to "participate" in the democratic system
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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Amelia Earhart was the first woman to fly solo across the Atlantic Ocean. Unfortunately, she disappeared during this flight and was never found.