Answer:
DNA was discovered in 1869 by Swiss researcher Friedrich Miescher, who was originally trying to study the composition of lymphoid cells (white blood cells). Instead, he isolated a new molecule he called nuclein (DNA with associated proteins) from a cell nucleus.
Explanation:
<span>Cape Prince of Wales, at 168°05′05″W, is the westernmost point on the mainland of the Americas. </span>
There is an irruption
Lava gets cooled with water (lake)
It turns to magma
Answer:
Neither the Wolffian ducts nor the Mullerian ducts will develop
Explanation:
SRY gene is the gene is located on the Y chromosome and it is responsible for the development of testes.
MIS is Anti-Müllerian hormone which has the role to prevent the development of Müllerian ducts (they develop into female internal genitalia).
Androgen insensitivity syndrome is a disorder characterized by unfunctional androgen receptors. If androgen receptors are not working properly, the Wolffian ducts (they develop male internal organs) will not develop.
So, with MIS and withandrogen insensitivity syndrome, this fetus will not develop neither the Wolffian ducts nor the Mullerian ducts.
Answer:
Antibiotics are not effective for new strains and so new resistant pathogens survive and reproduce, which leads to the increasing population of resistant pathogens and spread rapidly.
Bacteria can evolve and adapt themselves quickly as they are able to reproduce at a fast rate. Mutations of bacteria produce new strains that are resistant to certain antibiotics, such as penicillin, and cannot be destroyed by the antibiotic so they spread more rapidly.
