You can find this answer by Googling that question. But, as someone who answers questions, I'll write it within my own words.
An ectopic pregnancy is when the egg is attached somewhere else aside from the uterus; the normal resting spot for the fertilized egg to begin growing. Usually, in an ectopic pregnancy, the egg goes into a fallopian tube which is obviously not where the egg is meant to be growing, so the embryo usually cannot form and continue to grow. Since the egg is already inside a tube, there is no possible way for it to survive. This doesn't occur that often, but that's not to say it doesn't occur at all. 
 
        
             
        
        
        
Answer:
 homeostasis is the main process in which organ systems work together to maintain homeostasis of the organism. 
Explanation:
all of the organ systems of the body work together to maintain homeostasis. if homeostasis is not maintained, death or disease may result. 
 
        
             
        
        
        
The elements of effective communication are the following
1. Approach
2. Develop
3. Clarify
4. Style
5. Correct
Good communication can help us reduce stress and bad emotions. If the communication is bad it would worry us giving us stress that could cause strains in our body.
        
             
        
        
        
Answer:
Aerobic exercise is exercise with air anaerobic exercise is an exercise without air
Explanation:
It makes sense 
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