AP BIOLOGY

THE MOLECULAR BASIS OF INHERITANCE

DNA MAKES RNA MAKES PROTEIN

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Select the correct statement.
A
Your DNA is the exact same as your siblings.
B
Your DNA is the exact same as your mom.
C
Your DNA is unique to you.
D
You DNA is the exact same as your dad.
Explanation: 

Detailed explanation-1: -It’s also critical to understand that the specific sequence of A, T, C, and G nucleotides within an organism’s DNA is unique to that individual, and it is this sequence that controls not only the operations within a particular cell, but within the organism as a whole.

Detailed explanation-2: -DNA has a double-helical structure with two nucleotide chains that run anti-parallel, the outer edges are formed by alternating deoxyribose sugar molecules and phosphate groups, which make up the sugar-phosphate backbone. Hence statement 3 is correct.

Detailed explanation-3: -The actual sequence of DNA on each of the chromosomes is unique due in part to recombination.

There is 1 question to complete.