False :) Hope this helps!
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.
The percent is 75% that the dauther will have free earlobes because they are dominant.
If she has cramps Dark chocolate helps with that.But just give her advise on some things.Tell her it gets better and its just part of life.