What is the name of a species that is the first species to colonize an area?
Select one:
a. Frontier species
b. Pioneer species
c. Explorer species
d. Pilgrim species

The answer is b. Pioneer species

Step-by-step explanation; The first species to colonize an area after a major disturbance are called pioneer species; they help to form the new environment. Secondary succession occurs after a disturbance such as a forest fire, where there is still some organic matter to allow new plants to grow.

answer: a. a gene that causes a specific trait.

answer; i believe the answer is hydraulic action;