Question

Grasses don't have vascular or cork cambium. However, they have other meristematic tissues typically located in the vicinity of their nodes. Those meristems add to stem length and are called ______- meristems.

Answer 1

Grasses grow in length due to intercalary meristems, which are located at nodes and at the base of leaf blades, allowing for regrowth after mowing.

Step-by-step explanation:

Grasses have unique meristematic tissues that contribute to their ability to grow in length. These are not the vascular or cork cambium but intercalary meristems, which are typically located in the vicinity of their nodes. Intercalary meristems add to a grass plant's stem length and are especially active at the base of leaf blades and at the nodes - the areas where leaves attach to a stem. This special type of meristem allows for the grass to continue elongating after events such as mowing.