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Natural Selection Crossword

Horizontales
The best of these lead to better survival.
Multiplies rapidly which leads to strong natural selection
Living components present in the environment
Can be hidden by a dominant gene
Destroys microorganism
Adapted to their environment for survival
Non-living things present in an environment ie: the sun
Hunted and killed by another for food
Verticales
A species ability to change in a certain environment for survival
Passed down to offspring as traits
A unit of heredity transferred from a parent
A distinguishing characteristic
Bacteria's fight against antibiotics
Babies
Actively preys on others
One of two or more alternative forms of a gene