When succession occurs are usually the last species to appear.

A. deciduous trees
B. grasses
C. pine trees
D. lichen

bc blah

explanation:

bc blah

archaebacteria are found in in forest soil.

hope i spelled it right lol

hope i

-lavira: )

the correct answer is: b. pantala flavescens, because these organisms would have a high level of genetic variation due to sexual reproduction.  

because involves two organisms (parents) whose genetic material combines, sexual reproduction leads to genetic variation in new generations of offspring. the offspring is an unique organism, with new genome, more protected with the higher ability to adapted. this process is fundamental to evolution.