Usually just considered an idea. Some say it's a theory, others a hypothesis. I feel like it's just an idea with NO facts whatsoever.
Number one. Degradation of the antigen. Nunber two. activation of helper T cell. Number three. antigen recognition byT cell. Number four. antibodies recognize antigen.
Answer:
The Food Pyramid is a visual representation of how different foods and drinks contribute towards a healthy balanced diet. The Food Pyramid allows individuals the flexibility to choose foods and drinks from each shelf depending on their food preferences.
I want to say a because you’re choosing one suited for you and your comparing them to see which one fits you ? But if not then d
Answer:
Yes and no
Explanation:
Some countries have a lot more influence than others, such as the US and Germany. First-world countries usually begin the changes as third-world countries will usually look at the first world countries and eventually follow the actions of the first world countries. In conclusion, yes some countries are looked up to for change.
