AP BIOLOGY

THE MOLECULAR BASIS OF INHERITANCE

DNA MAKES RNA MAKES PROTEIN

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A kid who sits next to you in Biology class has a cousin who needs a kidney transplant. He tells you he is a match but does not want to undergo the surgery and lose his own kidney. Which of the processes below could be a potential solution for your classmate in the future?
A
Organ Cloning.
B
DNA Fingerprinting.
C
Polymerase Chain Reaction.
D
Genetically Modified Organisms.
Explanation: 

Detailed explanation-1: -How do I know if my kidney is a match for the recipient? The transplant team will check your blood type as well as the recipient blood type to see if they are compatible. A unique blood test also needs to be done which is called “crossmatch”.

Detailed explanation-2: -The best donor is an identical twin, as the tissue type is identical. Unfortunately, most people do not have an identical twin waiting to give them a kidney! However, a kidney from another relative/friend may be suitable.

Detailed explanation-3: -Most pediatric kidney transplant recipients are teenagers, but the surgery can be done on children as young as a year old and as small as 22 pounds. Babies who are below those benchmarks may be considered for transplants case by case, or they may receive kidney dialysis until they grow a bit more.

Detailed explanation-4: -Kidney donors must have a compatible blood type with the recipient. The Rh factor (+ or-) of blood does not matter in a transplant. The following blood types are compatible: Donors with blood type A… can donate to recipients with blood types A and AB.

There is 1 question to complete.