Question

which plantations considered as the basic packaging tissue give its three characteristics features​

Answer 1

xylem and phloem are the two

Answer 2

In biological research, tissue culture refers to a method in which fragments of a tissue (plant or animal tissue) are introduced into a new, artificial environment, where they continue to function or grow. While fragments of a tissue are often used, it is important to note that entire organs are also used for tissue culture purposes. Here, such growth media as broth and agar are used to facilitate the process.