<span> Endoplasmic Reticula should be the answer but if it is not my apologies </span>
Answer:
B
Explanation:
RNAi is a cellular mechanism for post-transcriptional gene silencing. After transcription of a gene into mRNA, small interfering RNA (siRNA) and microRNA (miRNA) can target the mRNA to form dsRNA. This mRNA then becomes a target of ribonucleases such as the Dicer that break it apart. These mRNA, therefore, do not reach the cytoplasm for translation by ribosomes. This mechanism is hence harnessed and manipulated by scientists to study genes by silencing them.
This plant is probably most closely related to:
Ferns
Answer:
The one piece that is not critical to the production of cellular energy is carbon dioxide
Explanation:
In the mitochondria, <u>oxidative phosphorylation</u> occurs, a process of oxidation of glucose - in the presence of oxygen - to make the ATP that is required as energy. This process requires:
- <u>Food</u>: to provide glucose.
- <u>Oxygen</u>: which participates in oxidation processes.
- <u>ATP molecules</u>: to give energy to the process, and get more ATP.
Carbon dioxide is a sub-product of metabolism, and is not necessary for energy.
Learn more:
Oxidative phosphorylation brainly.com/question/8562250
