Plant Anatomy
This microscopic leaf pore opens and closes to regulate gas exchange and water loss.
What is a stoma
When you eat a carrot or a radish, you are consuming this specific organ of the plant.
What is the root?
Flowering plants whose seeds are enclosed within a protective fruit belong to this major plant group.
What are angiosperms?
Reaching heights over 300 feet, these massive California trees are the tallest living plant species on Earth.
What are coastal redwoods?
This famous North Carolina native uses snap-traps with trigger hairs to capture flies and spider prey.
What is the Venus Flytrap?
This vascular tissue is responsible for transporting water and dissolved minerals upward from the roots.
What is xylem?
Broccoli and cauliflower heads consist primarily of these underdeveloped plant parts.
What are flower buds
Conifers, such as pines and firs, belong to this group of seed-producing plants whose name translates to naked seeds.
What are gymnosperms?
Native to the Amazon, the giant water lily produces floating leaves that can stretch up to 10 feet across and are named after this British monarch.
Who is Queen Victoria
These carnivorous plants use slippery, fluid-filled leaves shaped like deep containers to drown and digest unsuspecting insects.
What are pitcher plants?
On a flower, the male reproductive organ consisting of an anther and a filament goes by this name.
What is the stamen?
Botanically speaking, tomatoes, cucumbers, and avocados fall into this category because they develop from a fertilized ovary and contain seeds.
What are fruits?
Plants like mosses and liverworts lack specialized transport tissues, placing them in this non-vascular category.
What are bryophytes?
Known as the "Corpse Flower," the Amorphophallus titanum is famous for producing one of the world's largest flowers that smells like this unpleasant substance.
What is rotting meat
Because they absorb nutrients directly from insect prey, carnivorous plants are able to thrive in soil that lacks this essential element, often denoted by the letter "N".
What is nitrogen?
Sweet potatoes are modified roots, but regular white potatoes are actually modified underground stems known as this.
What is a tuber?
Cinnamon spice comes from this specific structural layer of trees in the genus Cinnamomum.
What is the bark?
Plants adapted to survive in extremely dry environment, like cacti, are classified under this term.
What are xerophytes?
Located in Utah, a single clonal colony of Quaking Aspen trees known as "Pando" shares one massive underground root system, making it one of Earth's heaviest living organisms under this name.
What is the Trembling Giant
Plants like Spanish moss and orchids grow harmlessly on other trees for physical support rather than soil, placing them in this ecological group.
What are epiphytes?
This waxy, waterproof layer on the outer surface of a leaf prevents it from drying out in direct sunlight.
What is the cuticle?
Asparagus spears and celery stalks represent this supportive plant part.
What is the stem
Instead of seeds, ferns and mosses rely on these microscopic single-celled reproductive units to propagate.
What are spores?
Capable of growing over three feet in a single 24-hour period, this woody grass holds the record as the fastest-growing plant on Earth.
What is bamboo?
Dodder and mistletoe lack full photosynthetic capabilities and instead tap directly into other plants' vascular systems, making them this type of organism.
What is a parasite