Animals
Plants
Environment
Microscopic
Wild Card
100

The term for the back on an animal.

Dorsal

100

The organelle responsible for plants green color.

chloroplast 

100

The continent that is entirely desert

Antartica

100

The two different types of microscopes

Compound and simple

100

The powerhouse of the cell.

The Mitochondria.

200

The period where the fin to limb transition took place.

Devonian period

200

The fastest growing plant.

Bamboo.

200
A species that effects and balances an entire ecosystem. 

Keystone species. 

200

A species of "bear" that has survived the vacuum and radiation of space. 

Tardigrade (water bear)

200

The living thing that all life is related to.

LUCA (Last Universal Common Ancestor) 

300

The specialized breathing holes that allow hissing cockroaches to hiss.

Spiracles.

300

The specialized tissue that transports nutrients from the roots up to the leaves.

Xylem

300

A place between land and water that removed contaminants before they reach the water.

Riparian buffer.

300

The two kingdoms that have single celled members. (5 model system)

Archeabacteria and Protista

300

The state amphibian of PA

Eastern Hellbender

400

The scientific name of the western lowland gorilla.

Gorilla gorilla gorilla.

400

This popular vine is famously hard to kill earning the nickname, "Devils Ivy"

Pothos

400

in 2009, Tadami, Japan, experienced a shower of these animals, a strange but documented meteorological event where waterspouts life aquatic life into the clouds.

Frogs.

400

Known as the smallest of all microbes, this infectious agent consists of genetic material inside a protein coat and requires a host cell to replicate.

Virus

400

The reason banana candy doesn't taste exactly like banana.

Banana candy is flavored after the original banana, Gros Michel, while the bananas in store are the Cavendish banana 

500

The animal with the shortest binomial name (2 correct answers)

La io (Greater evening bat) or Yi qi (dinosaur)

500

What is the oldest living species of tree

Maidenhair Tree (Ginkgo biloba)

500

Tanzania's Lake Natron is so highly alkaline that it can calcify the carcass of birds turning them into lifelike statues of this material.

Stone / calcium / salt

500

This scientist first coined the work cell after looking at a thin slice of cork.

Robert Hooke

500

Trees, sharks, and the Atlantic ocean are all younger than this geographic feature found in PA.

The appalatian mountains.