1 1.1.2 Quiz: Organization of DNA Question 3 of 10
2 Points
What did scientists think about inherited traits before the work of Frederick
Griffith?
O
A. They knew DNA transmitted traits, but did not know why.
B. They thought that DNA only existed in eukaryotes.
C. They thought that parents did not give traits to children.
D. They knew traits were inherited, but did not know why.

D. They knew traits were inherited, but did not know why.

Explanation:

the correct answer is b. possesses the characteristic of compartmentalization of organelles, wherein the organelles are bound by membranes.

explanation:

imagine a line passing through the center of earth that goes through both the north pole and the south pole. this imaginary line is called an axis. earth spins around its axis, just as a top spins around its spindle. this spinning movement is called earth's rotation. at the same time that the earth spins on its axis, it also orbits, or revolves around the sun. this movement is called revolution.