Answer:
C
Explanation:
Animals that don't adapt to their new environment die
I have only heard a few phrases for spine
Backbone
Vertebrae (vertebral column)
Spinal column
Answer:
Asexual reproduction is a mode of reproduction in which only one parent is involved to reproduce offspring. In asexual reproduction,the offsprings produced are exact copies of their parents. It is generally observed in very small sized organisms. Binary fission, Budding, Fragmentation etc.
Explanation:
Clown fish and sea anemones.