My Crossword Maker Logo
Powered by BrightSprout
Save Status:
or to save your progress. The page will not refresh.
Controls:
SPACEBAR SWITCHES TYPING DIRECTION
Answer Key:
Edit a Copy:
Make Your Own:
Crucigrama Sopa de Letras Hoja de Trabajo
Calificar este Puzzle:
Log in or sign up to rate this puzzle.

Natural Selection

Horizontales
a specific characteristic of an organism. It can be determined by genes or the environment, or more commonly by interactions between them.
The study of the distribution of species (their location across the landscape)
The process by which individuals that are better adapted to their environment are more likely to survive and reproduce than other members of the same species
The disappearance of a species
Random changes in the genetic material of an individual; can be harmful or helpful
to produce one or more other individuals of (a given kind of organism) by some process of generation or propagation, sexual or asexual.
the action or process of examining something or someone carefully or in order to gain information.
The ability of an organism to survive and reproduce in its environment
Verticales
Any genetic or behavioral variation that makes an individual better suited to its environment
One of the primary scientists behind the theory of natural selection
Any difference between individuals of the same species
one of two or more alternative forms of a gene that arise by mutation and are found at the same place on a chromosome.
the available body of facts or information indicating whether a belief or proposition is true or valid.
A group of similar organisms that can breed and produce fertile offspring