I am not sure but I am guessing carbon and nitrogen :)
Quantitative and systemic data
Explanation:
<h3><em><u>keep the body running smoothly, a continuous concentration of 60 to 100 mg/dL of glucose in blood plasma is needed. During exercise or stress the body needs a higher concentration because muscles require glucose for energy (Basu et al., 2009).</u></em></h3>
Answer:
Contact the Centers for Disease Control and Prevention (CDC).
Explanation:
Answer:
Regions of the digestive system can be divided into two main parts: the alimentary tract and accessory organs.
Explanation:
