Answer:
A compound molecule have different types of atoms (for example: NaCl)
Explanation:
Molecules are made up of atoms, they are simple when they are made up of the same element (for example, the hydrogen molecule: H2) or compound, when they have different atoms (example: hydrogen peroxide H202)
Think of it as a zipper. The top zipper is the leading strand, the bottom is the lagging, and the actual zipper thing is the helicase unwinding the 2 parts. You need the top and bottom strands to have a replication fork
Answer:
"Plate movement is thought to be driven by a combination of the motion of the seafloor away from the spreading ridge (due to variations in topography and density of the crust, which result in differences in gravitational forces) and drag, with downward suction, at the subduction zones."
Explanation:
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The clavicle will ossify first
The answer would be the medullary respiratory center dorsal respiratory group and pontine respiratory group.
Sentence form: Normal quiet breathing is controlled by the medullary respiratory center, dorsal respiratory group, and pontine respiratory group.