This type of division happens in sex cells (gametes).

A system for naming species in which two words are used to name an organism is ___.

The ‘raw material’ for evolutionary change is ___.

_____ is a kingdom under the Domain Eukarya.

Erasmus Darwin based his conclusions regarding common descent on ___.

Analogous structures ____________________________.

In a hierarchical system of classification organisms are grouped into series of descending groups starting with the smallest group (most exclusive) and ending with the largest one (most inclusive).

Name each part of the Cell Cycle.

The diploid (2N) number of chromosomes for humans is ___.

The explanation of the history of life known as ‘catastrophism’ was used to explain…