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Rad protection Cell biology

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1.
1 point
Lipids serve as ________
2.
1 point
Chromosomes are directly involved in ________
3.
1 point
__________ are composed of saccharides (glucose)
4.
1 point
Loss of ______ changes the chemical binding properties of an atom
5.
1 point
Water makes up _____ of the body
6.
1 point
Two basic nucleic acids are
7.
1 point
One nucleic acid can contain _________ atoms
8.
1 point
One molecule of fatty acid can have over ___ atoms
9.
1 point
Amino acids connected by peptide bonds
10.
1 point
Nucleic acids contain thousands of smaller molecules called _____________
11.
1 point
Proteins function as
12.
1 point
DNA components include Nitrogen based molecules, a sugar molecule, and a ___________ molecule
13.
1 point
Lipids make up _____ of the body
14.
1 point
RNA resembles ______ of a DNA molecule
15.
1 point
____________ allows the cell to synthesize proteins and produce energy
16.
1 point
Primary Inorganic molecules of the body include:
17.
1 point
Cytosine and thymine are ________
18.
1 point
Chemical building material for all living things
19.
1 point
______ leaves the cell nucleus and carries the genetic code to the tRNA
20.
1 point
_____________ are the largest of the macromolecules
21.
1 point
Electrolytes and other molecules make up the remaining ______ of the body
22.
1 point
Adenine pairs with _________
23.
1 point
__________ bonds the nitrogenous bases
24.
1 point
The "side rails" of DNA are composed of alternating Deoxyribose and ________ molecules
25.
1 point
______________ described a living cell from his microscopic observations
26.
1 point
How many elements are found in the human body?
27.
1 point
_____________ named the cell as the biological building block
28.
1 point
_______ is coded for a specific amino acid which it joins with to provide the needs of the cells that will be produced
29.
1 point
Proteins provide _____________
30.
1 point
What are the 4 primary elements in the human body
31.
1 point
Nucleic Acids make up _____ of the body
32.
1 point
Cytosine pairs with ________
33.
1 point
______ are composed of glycerol and fatty acid
34.
1 point
When the 4 primary elements of human body combine with phosphorus and sulfur, the compose what four essential organic compounds?
35.
1 point
DNA resembles a ___________
36.
1 point
Schneider and Schwann showed all plants and animals contain cells as their basic functional unit. This is called _____________
37.
1 point
_______ are a physical feature or characteristic of behavior that distinguishes one person from another
38.
1 point
Long chain macromolecules are used in ___________
39.
1 point
Adenine and guanine are ________
40.
1 point
What are the nitrogen based molecules of DNA?
41.
1 point
Protoplasm is used to carry out the process of ________
42.
1 point
A double strand of DNA of varying length shaped like tiny rods
43.
1 point
Carbohydrates are _____________
44.
1 point
The initial interaction between radiation and matter happens at the ________ level
45.
1 point
Proteins make up ____ of the body
46.
1 point
The sugar molecule in DNA is ___________
47.
1 point
Carbohydrates make up _____ of the body
48.
1 point
Metabolism is greek for _______
49.
1 point
Observable interaction injuries occur at the _______ level
50.
1 point
Nitrogenous bases attach to "rails" at the __________
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