Chapter 1 Review Assignment

Front

What is the system introduced by Linnaeus?

Back

Binomial nomenclature is the system of naming organisms using two terms: the genus name and the species name.

Front

A phospholipid, composed of many atoms, is an example of a _______.

Back

A molecule is a group of atoms bonded together, representing the smallest fundamental unit of a chemical compound.

Front

List the names of classification in order (K, P, C, F, O, G, S).

Back

The correct order of biological classification is: Kingdom, Phylum, Class, Order, Family, Genus, Species.

Front

Predictions are similar to a hypothesis but have the format '...'.

Back

If X happens, then Y will occur.

Front

Gas exchange in the lungs is an example of what life process?

Back

Maintaining homeostasis is the process by which living organisms regulate their internal environment to maintain stable, constant conditions.

Front

Define binomial nomenclature.

Back

Binomial nomenclature is a two-part naming system for organisms, consisting of the genus name and the species name.

Front

What is the significance of the taxonomic hierarchy?

Back

The taxonomic hierarchy organizes living organisms into categories that reflect their evolutionary relationships.

Front

What is a hypothesis?

Back

A hypothesis is a testable statement or prediction about the relationship between two or more variables.

Front

What is homeostasis?

Back

Homeostasis is the ability of an organism to maintain stable internal conditions despite changes in the external environment.

Front

What are the main components of a phospholipid?

Back

A phospholipid consists of a hydrophilic (water-attracting) head and two hydrophobic (water-repelling) tails.