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Biochemistry Guided Reading
By Chelsa Burch
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Last updated about 3 years ago
40 questions
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Note from the author:
Macromolecules, Biomolecules, Carbohydrates, Lipids, Proteins, Nucleic Acids
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Question 1
1.
All living things are made of _______ molecules.
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Question 2
2.
Name the four categories of organic molecules which form the basis of all living things.
Separate your four answers with a comma and list them in alphabetical order.
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Question 3
3.
All of the organic molecules are based on which element?
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Question 4
4.
What is the building block of carbohydrates?
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Question 9
9.
The ____ determines how organic molecules will look and behave.
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Question 10
10.
What are the elements contained in carbohydrates?
Enter your answers separated by a comma and in alphabetical order.
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Question 11
11.
The building block of carbohydrates is called sugar or m_______.
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Question 16
16.
What are the three classes of carbohydrates?
List your answers separated by commas and in alphabetical order.
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Question 17
17.
Which class of carbohydrate involves food storage in plants?
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Question 18
18.
Which class of carbohydrate involves food storage in animals?
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Question 20
20.
What reagent is placed into food to test for the presence of starch?
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Question 21
21.
A color change to ____ indicates that starch is present.
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Question 22
22.
What reagent is added to see if food contains simple sugars?
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Question 23
23.
What is the building block of lipids?
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Question 24
24.
_________ fats are unhealthy fats like butter and crisco.
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Question 25
25.
According to the picture, which elements are contained in lipids?
List your answers separated by commas and in alphabetical order.
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Question 26
26.
Solube means _____.
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Question 27
27.
A positive test result for lipids would be for a piece of brown paper to turn ____.
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Question 28
28.
What is the building block of proteins?
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Question 29
29.
A ______ bond holds together building blocks to make a protein.
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Question 30
30.
How many different amino acids are there?
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Question 31
31.
Amino acids contain a central carbon atom joined to a hydrogen atom, an amino group, an 'R' group, and a _____ group.
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Question 32
32.
The ___ group determines the shape and structure of a protein.
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Question 33
33.
What are the two types of nucleic acids?
Enter your answers separated by a comma and in alphabetical order.
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Question 34
34.
_________ contains instructions for how to make proteins.
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Question 35
35.
_____ carries instructions from the nucleus to the cytoplasm for protein assembly.
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Question 36
36.
What is the building block of nucleic acids?
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Question 37
37.
What are the three parts of this monomer?
Enter your answers separated by commas and in alphabetical order.
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Question 38
38.
The twisted ladder of DNA is called a _____.
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Question 39
39.
The rails of the ladder are made of alternating ____ and ______.
Enter your answers in alphabetical order and separated by a comma.
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Question 40
40.
What are the four DNA bases?
Enter your answers in alphabetical order and separated by commas.
Question 5
5.
What is the building block of lipids?
Question 6
6.
What is the building block of proteins?
Question 7
7.
What is the building block of nucleic acids?
Question 8
8.
Another name for a large molecule is a ____.
Question 12
12.
When two sugars join, they form a _____.
Question 13
13.
di = ___
Question 14
14.
When more than two sugars join, they form a _____.
Question 15
15.
poly = ____
Question 19
19.
Which class of carbohydrates is used for structural support in plants?