ECOLOGY
ENERGY/LIFE
NUTRIENTS
LIVING SYSTEMS
100

A relationship where one organism benefits and the other is neither helped nor harmed.

What is Commensalism?

100

This is the release of energy from food without using oxygen, often by yeast or bacteria.

What is Fermentation?

100

These organic compounds are essential for building and repairing tissue and are made of amino acids.

What are Proteins?

100

The type of population growth represented by a rapidly steepening curve.

What is Exponential Growth?

200

The process of dead organisms and waste being broken down by decomposers.

What is Decomposition?

200

The form of energy that travels in waves, like sunlight.

What is Radiant Energy?

200

Any substance an organism needs for growth, metabolism, and other functions.

What is Nutrient?

200

The name for an organism that must consume other organisms for food.

What is Heterotrophic?

300

A close, long-term relationship between two different species.

What is Symbiosis?

300

The process plants use to convert light energy into chemical energy (glucose).

What is Photosynthesis?

300

An animal that eats both plants and meat.

What is Omnivore?

300

This is the process where cells break down glucose to release energy.

What is Cell Respiration?

400

A symbiotic relationship where both organisms benefit.

What is Mutualism?

400

The ability to do work or cause change.

What is Energy?

400

Organic compounds that include sugars and starches.

What are Carbohydrates?

400

This term describes organisms that can produce their own food, like plants.

What is Autotrophic?

500

A symbiotic relationship where one organism benefits at the expense of another.

What is Parasitism?

500

This type of energy is stored in the chemical bonds of molecules, such as glucose.

What is Chemical Energy?

500

The six main types of substances organisms need, including water, vitamins, and minerals.

What are Nutrients? 

500

The name for a group of specialized cells that work together to perform a specific function, like muscle or nerve cells.

What is a Tissue?