Answer:
the answer is b., genetic diversity.
Explanation:
let's use bald eagles as an example..to save the species, scientists would raise eagle eggs until young adults, and kept wild. wen ready, they were chipped and released in different areas of the US. an eagle born in Washington, was released in Wisconsin to diversify the population.
Answer:
ITS the first one
Explanation:
check again plz I don't want to give you the wrong answer
Cells contain a transforming factor summarizes the findings of Griffith.
<u>Explanation:</u>
Numerous experts assigned to the description of DNA as the genetic material. During the 1920s, Frederick Griffith obtained an outstanding invention. He was inquiring two separate forces of a bacterium, called R (rough) strain and S (smooth) strain. He infused the two strains into mice.
Griffith settled that the R-strain bacteria must have brought up a "transforming principle" from the heat-killed S bacteria, which enabled them to "transform" into smooth-coated bacteria and become injurious. He called this method transformation, as something was "transforming" the bacteria of one strain into another strain.
Selective permeability, made possible in cells by the phospholipid bilayer that makes up the plasma membrane, is basically monitoring and regulating what can and can't enter the cell. It is carried out by a series of membrane proteins that act as channels to polar molecules, opening to allow them in and closing to prevent their entry. This is possible because the hydrophobic tails of the phospholipid molecules repel polar molecules and so prevent their entry unless through a channel.
