Answer: Option D.
Less; at the earliest possible stage.
Explanation:
Protein synthesis refers to the process in which living cells can produce proteins
This occur in two stages;
Transcription and translation.
Transcription refers to transfer of DNA genetic instructional to MRNA in the nucleus of cells.
Translation, after DNA has been transcribed to MRNA, it is then translated to DNA.
When cells intervene in protein synthesis, less energy is used and the cells will regulate the protein synthesis at the earliest possible stage.
Answer:
eukaryotes and heterotrophic.
Explanation:
Eukaryotes are organisms whose cells nucleus are enclosed.
Heterotrophs are organism that cannot produce its own food, instead they absorb nutrients from plant and animal remains.
<span>The fourth level of cell organization is the
organ level. The organ level is a structure composed of collections of tissues
that perform specific functions in a living organism. Organs that are found in
a human body are the heart, lungs, brain, pancreas, liver, among others. These
organs perform specific functions and work in an interconnected manner for the
human body to function well. When organs work together, they are called organ
systems which are already the fifth level of cell organization.</span>