MAP QUESTIONS Instructions: Choose the Letter on the Accompanying Map of the of the United

question 55

Short Answer

MAP QUESTIONS
Instructions: Choose the letter on the accompanying map of the United States that correctly identifies each of the following:

route of the Lewis and Clark expedition

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Definitions:

NMR Spectroscopy

A scientific technique that exploits the magnetic properties of certain atomic nuclei to determine the physical and chemical properties of atoms or the molecules in which they are contained.

3D Structure

The three-dimensional shape or configuration of a molecule, crucial for determining its function and interactions in biological systems.

X-ray Diffraction

A technique used to determine the atomic and molecular structure of a crystal, in which the crystalline atoms cause a beam of incident X-rays to diffract into many specific directions.

Nucleotide

The basic building block of nucleic acids, such as DNA and RNA, comprised of a sugar, a phosphate group, and a nitrogenous base.