Plants whose leaves fall off at the end of the growing season are

The epidermis of leaves normally is coated with

All leaves originate as

Monocot plants frequently develop woody stems.

Which of the following is NOT a form of metabolism?

Monocot stems have discrete regions of xylem and phloem arranged ________; herbaceous dicot stems have discrete regions of xylem and phloem arranged ________.

A ________ leaf has a single expanse of blade tissue.

Which of the following pH values is considered neutral (i.e., neither acidic nor basic)?

Mitochondria are

The floral parts are attached to an apical portion of the flowering stem called the