This would be a legato. Which is referred to as a playing melody in a smooth connected style :)
A.......................................................
Answer:
206
Explanation:
It is composed of around 270 bones at birth - this total decreases to around 206 bones by adulthood after some bones get fused together.
Answer: restriction endonuclease.
Explanation: restriction endonuclease recognize a specific site at a DNA molecule called restriction site and attach to it and cleave DNA into pieces by the cleavage of phosphodiester bond. Restriction site are few nucleotides in length found in the middle of the polynucleotide chain.