Answer:
Sap moves through phloem via translocation, the transport of dissolved materials in a plant. Unlike the xylem, which can only carry water upward, phloem carries sap upward and downward, from sugar sources to sugar sinks: Sugar sources are plant organs such as leaves that produce sugars
Answer:
The answer is 3. Double Helix.
If you’re talking about too many people I’m guessing the limitation factors would be lack of resources and that would include lack of food and space.
Whats the experiment? there's no experiment here
