The correct answer is B. Thymus gland: enables immature lymphocytes to mature into T cells
Answer:
C. Both continuous variation and discontinuous variation
Explanation:
<em>this was the answer on my quiz a couple days ago</em>
Answer:
Supportive connective tissue—bone and cartilage—provide structure and strength to the body and protect soft tissues. A few distinct cell types and densely packed fibers in a matrix characterize these tissues. In bone, the matrix is rigid and described as calcified because of the deposited calcium salts.
Explanation:
Answer:
The DNA is transferred to a nylon membrane because it is very difficult to work with
Explanation:
The DNA was transferred up into the membrane as liquid traveled up from the gel toward an absorbent material that was placed over the membrane.
The correct answer is C. Short tandem repeats are mostly different in unrelated peoples' DNA. Therefore, it is used to match the DNA of the people of the related family for identification of bodies, during a mass disaster like World Trade Centre. DNA from the nucleus is extracted in the process, and the STR containing regions are amplified and studied and can be matched with that of the relatives.
