Chimpanzee attacks on members of other groups can be extremely brutal and result in severe injury or death. never result in injury. are definitely motivated by territoriality. are so rare that only one or two have been observed. always occur in the form of displays and nothing more.

severe injury or death

c.) polymerase chain reaction

- "unlike the original dna fingerprinting method, dna profiling does not use restriction enzymes to cut the dna. instead it uses the polymerase chain reaction (pcr)? to produce many copies of specific str sequences. pcr is an automated procedure that generates lots of copies of a specific sequence of dna."

i don’t no. suiopgohjk