An enzyme is a protein molecule in cells which works as a biological catalyst. *brainliest pls*
Answer:
The units and their physical quantities are the second for time, the metre for measurement of length, the kilogram for mass, the ampere for electric current, the kelvin for temperature, the mole for amount of substance, and the candela for luminous intensity.
If it’s DNA than the transcription is TCTAACTGT
If it’s RNA than it’s UCUAACUGU
4.6 billion years ago the earth formed