Plant Diversity
Stems, Roots, and Leaves
Vegetables/Fruit
Plant Hormones
100

This is the group of plants that encompasses all flowering plants.

What are angiosperms?

100

This structure is responsible for water and nutrient absorption.

What is the root?

100

This is the fruit that went to the supreme court due to a controversy on taxing vegetables vs. fruit.

What is a tomato?

100

This is the main hormone in plants that is involved in stem bending, leaf abscission, and apical dominance.

What is auxin?

200

A group of seed-producing plants that includes conifers, cycads, Ginkgo, and pines.

What are gymnosperms?

200

This is the general structure in a plant that provides structural support, and transports water, nutrients, and sugar throughout the plant.

What is the stem?

200

Celery is a modified version of this structure of the plant.

What is a stem?

200

This happens to the cells where auxin accumulates in a stem.

What is cell elongation?

300

This is the oldest group of plants that includes mosses, liverworts, and hornworts.

What are bryophytes?

300

This vascular tissue transports water in only one direction.

What is xylem?

300

An onion is a modified version of this structure of the plant.

What is a leaf?

300

This happens to the cells where auxin accumulates in a root.

What is cell inhibition/shortening?

400

This group of plants evolved to have vascular tissue and includes all ferns.

What are pterophytes?

400

This vascular tissue is responsible for transporting sugar in two directions.

What is phloem?

400

This is an underground modified stem.

What is a potato?

400

This is the general term for when plants bend with or against gravity.

What is gravitropism?

500

This is the group of plants that has the most diversity.

What are angiosperms?

500

These are two processes that the leaf does.

What is gas exchange and photosynthesis?

500

Fruit are derived from this part of the flower.

What is an ovary?

500
This is the term for when plants bend toward a light source.

What is phototropism?

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