Answer:
Explanation:
 Concept development is a set of activities that are carried out early in the systems engineering life cycle to collect and prioritize operational needs and challenges, 
Or,
Concept development is a process of developing ideas to solve specified design problems.
 
        
                    
             
        
        
        
The student received endocrine system <u>neural stimulus</u>.
<u>Explanation:</u>
The endocrine system consists of glands that are responsible for hormones production. The hormones regulate metabolism, growth and development and tissue function. A neural stimulus is one such hormone released by the glands of the endocrine system. The neural stimuli are released by the stimulation of endocrine system.
The neural stimuli may cause pupil dilation, sudden increase in heart rate and rapid breathing. The hormonal release can be stimulated by the nerve fibers.
 
        
             
        
        
        
Answer:
Explanation:
 An accident is an unfortunate incident you can get into. for example, in an accident between a truck and a car is unexpected and can cause harm to the person involved and in risky behaviors there’s always a chance To get caught in the accident.
 
        
                    
             
        
        
        
Answer: Option A: self awareness
Explanation: self awareness is a state of knowing oneself. Self awareness is a form or emotional intelligence that helps one to know himself, his emotions,modes,and also intelligence quotient and how to handle and relate with other people. Knowing yourself helps you to know how you can handle relationship and engaging in deep thinking, self Discovery heps you to know what to do, how to do it and mostly how to achieve ones goal and make a difference.