What do you mean? Are you talking about math? Because I don’t see how this is a history question unless I’m not fully understanding it
Answer:
B. They form cell membranes
Explanation:
There's not really an explanation, that's just a fact. A phospholipid bilayer has two layers of, yep, phospholipids. They stay together well and kind of move around a little, allowing small particles to pass through. There are some proteins in them also that help them function as cell membranes.
I would say that Plessy v. Ferguson contributed to the Civil Rights movement. This was a court case that ruled that racial segregation in schools was allowed as long as the education for black students was equal to white students. Although this does not seem like a civil rights act, it later lead to Brown v. Board of Education, which ended racial segregation in schools all together.
Answer:
Federalists and anti federalists
Explanation:
<span>The E-site of a ribosome is the last spot in the ribosome where the tRNA binds to during protein synthesis. Because it is the last binding place before the tRNA exits the ribosome, it is called E-site. E stands for exit.
There are other two sites - the P-site and the A-site. All this are involved in protein synthesis.</span>
