Answer:
it is Basic brooooooo. No B NOT C AND NOT D. oNly A
Cyril Ramaphosa the president of South Africa is currently 68 years old
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.
selfish
The id is the chaotic part of the personality. It includes human's basic, instinctual drives.
The ego is the mediator between the id and reality. It
compensates the id's impulsiveness with reality. It delays gratification and
enables the person to function effectively.
The imbalance of these interacting powers will cause a
disruption in the personality.
