Answer:
DNA--> RNA --> Protein
Explanation:
The central dogma of molecular biology describes the flow of genetic information in cells from DNA to messenger RNA (mRNA) to protein. It states that genes specify the sequence of mRNA molecules, which in turn specify the sequence of proteins.
Answer:
The correct answer is b. bbRR.
Explanation:
- Brown eyes color is dominant over blue eyes color. So, we can assign the letter R to the dominant allele that expresses brown eyes and r to the recessive allele that expresses the blue eyes.
- The phenotype bent little finger is dominant over the phenotype straight little finger. We can assign the letter B to the dominant allele, and b to the recessive allele.
a. bbrr
: This genotype belongs to a person with blue eyes and straight little finger
b. bbRR
: This genotype belongs to a person with brown eyes and straight little finger
c. BbRr
: This genotype belongs to a person with brown eyes and bent little finger
d. bbRr: This genotype belongs to a person with brown eyes and straight little finger.