In addition to anchoring a plant, roots usually function directly in which of the following processes?

The region of elongation is characterized by ________.

All leaves originate as

The epidermis of leaves normally is coated with

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

Specialized roots that permit aquatic plants like mangroves to facilitate gas exchange are called

Which of the following groups of fruits is representative of drupes?

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

A ________ leaf has a single expanse of blade tissue.

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