testosterone is C.
Sperm is B.
Cervix is F.
Semen is H.
Testes is I.
Ovaries is E.
Zygote is J.
Uterus is G.
Vagina is D.
Penis is A.
        
             
        
        
        
<h2><em>Body Fat. I'm pretty sure it's Body Fat.</em></h2>
        
                    
             
        
        
        
It is one of the 4 major organs
        
             
        
        
        
Pain in f your chest can happen for a number of reasons, but most chest discomfort isn’t related to your heart.
Chest pain on the left side is typically associated with a heart attack. If you feel any pain on your right side, it’s most likely not related to your heart.
An anxiety disorder or extreme stress can bring on panic attacks, which can feel very similar to a heart attack. Trauma or overuse can cause muscle strain, which is one of the most common causes of pain on either side of your chest. There can be many other reasons too.
 
        
             
        
        
        
Answer:
Exhaustion stage
Explanation:
General Adaptation Syndrome(GAS) has 3 stages: alarm, resistance, and exhaustion. In the alarm phase, you will experience an increased level of stress. At the resistance level, your body will start to adapt to the stress until the exhaustion stage come when the body too tired.  
Headache and stomach ulcers are examples of the psychosomatic condition. The psychosomatic disease will start to appear at the exhaustion stage since the body had passed the capability to adapt to the stress.