1. how does the number of vascular bundles in the root compare to the number of vascular bundles in the stem? 4. in which region of the root would you expect to find the specialized cells of vascular tissue? 5. in which region of the root are the cells genetically identical? explain why.

In terms of vascular plants, they help maintain the water cycle. The property of these plants enables them to carry out this function is their well-developed vascular system. These type of plants are more evolved and developed than nonvascular plants because of its specialized characteristics like xylem, which is a tissue that is responsible for its framework and not only that, it is also has a greater mechanism for water transference. 

Many activities of human alter the availability of water in ecosystem.

Explanation:

We know that water is an essential item for daily use and development works. Water is required for different development processes.

Although, the drinking of water is foremost work, but human beings utilize water into agricultural practices, industries, cleaning activities etc. These activities of human beings alter the availability of water in an ecosystem. Thank you

Explanation: