The correct answer is option A, thymus gland
Reason -
The thymus gland is responsible for producing T-cell for the immune system. It is usually active till puberty and then it is replaced as it shrinks down. Though this gland has a short life but it plays a major role in developing the immunity system. For instance if someone has born without a thymus gland , then the person’s body will never be able to produce T –cell or thymosin which is very essential for the immunity system development.
I believe the answer is C. I could be wrong and it may be B
I would say 4. To create a hypothesis, you would need some knowledge about what you're studying. This is where prior knowledge could come in handy.
The "impact" of genetic studies on society is fundamental because it is involved in many scientific areas ranging from crop production to precision medicine.
<h3>What are genetic studies?</h3>
Genetic studies refer to the studies involving the genetic material that is inherited from parents to their offspring.
All hereditary traits have a genetic basis that can be analyzed by studying the linear order of nucleotides in the DNA sequence.
In conclusion, Mendel's studies and the evolutionary theory of Darwin are two key pieces of reference for the genetics field.
Learn more about genetic studies here:
brainly.com/question/27408279
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