Answer:
Allopatric speciation
Explanation:
Allopatric speciation, the most common form of speciation, occurs when populations of a species become geographically isolated.
Answer:
c
Explanation:
porque no me deja saber para que se te complique
Radially symmetric organisms are said to be attached, sessile and drifting while the bilaterally symmetric animals involves complex motions that allow or enable them to swim, fly or crawl. Hope this answers the question. Have a nice day.