Primates & Humans
Plant Anatomy & Classification
Plant Physiology
Environmental Science
Ecosystems
200

The beginning of digestion starts here.

What is the mouth?
200

The colored part of a flower.

What are the petals?

200

A plant that lives for multiple growing seasons.

What is a perennial?

200

The weather conditions prevailing in an area over a long period of time.

What is the climate?

200

The first of species to move into an area are called this.

What is a pioneer species?

400

The amount of chambers in the human heart.

What is 4 (2 atria and 2 ventricles)?

400

Flower-bearing plants.

What are angiosperms?

400

The process of a pollen grain moving to the pistil.

What is pollination?

400

Name two of the substances that are recycled (in a cycle) throughout the earth.

What are water, carbon, nitrogen, and phosphorus?

400

The place where an individual organism lives.

What is a habitat?

600

These blood vessels return blood to the heart.

What are veins?

600

Used to determine how old a tree is.

What are growth rings?

600

Water moves up using this process.

What is capillary action?

600

The release of water in the form of rain, sleet, and snow.

What is precipitation?

600

A savannah would be an example of this type of ecosystem.

What is a grassland?

800

When a blockage occurs in a blood vessel that leads to the brain, this would occur.

What is a stroke?

800

The part of the plant transport system that moves moves water and minerals upward from the roots.

What is xylem?

800

A plant that lives for two growing seasons.

What is a biennial?

800

The wide range of all forms of life on earth in a specific region.

What is biodiversity?

800

A body of water where freshwater from rivers or streams mixes with saltwater from the ocean.

What is an estuary?

1000

Humans are unique from every other living thing because of this.

They are made in the image of God (Imago Dei)

1000

Structures that are formed and controlled by special guard cells.

What are stomata?
1000

The process by which a seed develops into a seedling.

What is germination?

1000

The presence of a substance that is harmful to the environment.

What is pollution?

1000

A layer of soil about 1-3 feet below the surface that is permanently frozen.

What is permafrost?