I think it is
A.) <span>muscle strength and size training</span>
Not completely sure but
Hope It Helps
Answer:
D. Prosecutor
B. Plaintiff
Explanation:
When it comes to civil cases, burden of proof is always placed on plaintiff. When it comes to more complex and serious criminal cases, the burden of proof is placed upon prosecutors. Their role is to present facts that are beyond reasonable doubt. These two are very different. There are three different burdens of proof: proof beyond reasonable doubt, preponderance of the evidence and convincing and clear evidence.
It allows Nutrients and waste substances to pass through them
Mhmm if im not wrong one should be warm front and cold front