we can say that (F) is the dominant healthy gene and (f)is the recessive anemia gene
Falconi anemia is a recessive autosomal disease, therefore it will affect men and women equally
1)Arlene's genotype is (ff)
2)Ann's genotype is (Ff)(she's a carrier). Michael's genotype is (Ff)(also a carrier)
3)George's genotype is (Ff)
4)Sandra's genotype is, most likely (FF)
5)Sam, Ann and Michael are most likely carriers.
The tiny holes in the cell walls of plants that allow for the passing of materials are called the plasmodesmata. The correct option among the different options given in the question is the second option. Plasmodesmata are actually very small or rather microscopic channels that traverse the cell walls of the plant cells.
A. RNA
Transcription is the process of copying a code of DNA to a RNA strand.
Answer:
The correct answer is A a ribosome reads the codon sequence at the 5" end of mRNA.
Explanation:
Translation is a process of central dogma of molecular biology which deals with the formation of protein molecule from an mRNA molecule in the cytoplasm of eukaryotic cell and in the nucleus of prokaryotic cell.
During the initiation of translation the Ribosome along with its smaller subunit binds to the first codon(AUG) of mRNA and read that codon from the 5" end and after doing this ribosome moves to the next codon.
