The answer is nucleotides
The answer is;
a. add electric current.
b. add buffer solution
The process of gel electrophoresis taps on the property of net charges of molecules to ensure that they travel up the gel. Additionally, the buffer acts as the mobile phase for the molecules and also give molecules net charge as they travel through the gel. It is until the molecules reaches an isoelectric point,where the molecule has zero net charge, that they stops moving through the gel. This is how bands are formed.
D, because she wants to monitor the wildlife.
Answer:
b. All organisms would appear purple (gram-positive)
The specific site for transcription is nucleus, and the specific site for translation is cytoplasm.
Transcription is a process of copying DNA into messenger RNA (mRNA). Since DNA is in the nucleus, transcription must occur in the nucleus. Free mRNA leaves the nucleus and enters the cytoplasm. There, mRNA serves as a template for protein synthesis. This process is called translation and it occurs in the cytoplasm.
