Classification
Cells and Body Systems
Genetics
Evolution
Ecology
100

The action of classifying something according to shared qualities or characteristics.

What is Classification?
100

The smallest living organism on Earth.

What is Cell?

100

The study of heredity and the variation of inherited characteristics.

What is Genetics?

100

The process by which different kinds of living organisms are thought to have developed and diversified from earlier forms during the history of the earth.

What is Evolution?

100

The branch of biology that deals with the relations of organisms to one another and to their physical surroundings.

What is Ecology?

200

Is constructed using contrasting characteristics to divide organisms in the key into smaller groups.

What is Dichotomous Key?

200

The framework of the body, consisting of bones and other connective tissues, which protects and supports the body and internal organs.

What is the Skeletal System?

200

A distinguishing quality or characteristic of an organism.

What is Trait?

200

A change by which an organism or species becomes better suited to its environment.

What is adaptation?

200

A biological community of interacting organisms and their physical environments.

What is Ecosystem?
300

The highest classification.

What is Kingdom?

300

A system of organs functioning in respiration and consisting especially of the lungs.

What is the Respiratory System?

300

Having two identical alleles of a gene.

What is Homozygous?

300

A british nationalist who proposed the theory of evolution.

Who is Charles Darwin?

300

Relating to or resulting from living things.

What is Biotic?

400
A name used by scientists.

What is Scientific Name?

400
The cell that helps perform cellular respiration and is known as the powerhouse of the cell.

What is Mitochondria?

400

The set of observable characteristics of an individual.

What is Phenotype?

400

A term used by paleontologists to refer the total number of fossils discovered.

What is Fossil Record?

400

Physical rather than biological, not derived from living organisms.

What is Abiotic?

500

The branch of science concerned with classification.

What is Taxonomy?

500

The system that circulates blood throughout your body, consisting of your heart, blood vessels, and glands.

what is the Circulatory System?

500

One of two or more alternate forms of a gene that arise by mutation and are found at the same place on a chromosome.

What is allele?

500

The process where organisms are more adapted and produce more offspring.

What is Natural Selection?

500

The number of organisms, or crops that a region can support

What is Carrying Capacity?