I'm so sorry, love. She was using you and it will get better. She wasn't worth the struggle. But you need to take time and work on yourself and when you feel better work on your studies.
Answer:
The pulse
Explanation:
A selected cell or a group of cells is first exposed to a labeled compound (the pulse) that is to be incorporated into a molecule or system that is studied (also see pulse labeling). The compound then goes through the metabolic pathways and is used in the synthesis of the product studied.
Its a symptom of any number of things; Pericardial Tamponades (fluid buildup of sac surrounding heart), a heart contusion, a dysrhytmia like Ventricular Fibrillation or Ventricular Tachycardia...
Answer:
In males this is testosterone.
Explanation: