This is because it is a monocot and monocots do not have a vascular cambium in their stems.
Answer:
measures brain activity by detecting changes associated with blood flow.
Explanation:
When the condition is acidic the substance that would leached is d.aluminum which is then the most ample element in the earth. Aluminum becomes a big part of one's life. It can be use in one's daily life like a beer can, cables,etc.