Question

A thickened, round stem with stored food is-​

Answer 1

Answer:

please mark as brainliest

Explanation:

Surrounding the vascular bundles is a layer that varies in thickness in different species and is called the cortex. Surrounding this and comprising the exterior surface of the stem is a layer called the epidermis.

Answer 2

Answer:

epidermis

Explanation:

Surrounding the vascular bundles is a layer that varies in thickness in different species and is called the cortex. Surrounding this and comprising the exterior surface of the stem is a layer called the epidermis.