Macromolecule Test
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by JENNIFER EWBANK
| 25 Questions
Note from the author:
Macromolecules
1
1 pt
What type of macromolecule is an example of DNA and RNA?
carbohydrates
lipids
proteins
nucleic acids
2
1 pt
What type of macromolecule's monomer structure is like a house or ring shaped?
carbohydrates
lipids
proteins
nucleic acids
3
1 pt
What type of macromolcule has long term energy?
carbohydrates
lipids
proteins
nucleic acid
4
1 pt
What type of macromolecule has a fatty acid as it's monomer?
carbohydrate
lipid
protein
nucleic acid
5
1 pt
What type of macromolcule links amino acids together to form long chains?
carbohydrates
lipids
proteins
nucleic acids
6
1 pt
What type of macromolcule is responsible for your metabolism (all the chemical reactions that occur in your body)?
carbohydrates
lipids
proteins
nucleic acids
7
1 pt
What type of macromolcule looks like a spiral staircase?
carbohydrates
lipids
proteins
nucleic acids
8
1 pt
What are the building blocks of carbohydrates?
fatty acids
amino acids
monosaccarides
nucleotides
9
1 pt
What type of macromolecule is responsible for a seals blubber?
carbohydrate
lipids
proteins
nucleic acids
10
1 pt
What type of macromolcule would you want to eat right before a soccer game or cross country meet?
carbohydrates
lipids
proteins
nucleic acids
11
1 pt
What type of macromolcule do you get directly from your parents?
DNA
RNA
proteins
monosaccarides
12
1 pt
What type of macromolecule is responsible for your characteristics?
carbohydrates
lipids
proteins
nucleic acids
13
1 pt
What chemical would you use to test for proteins?
iodine
benedicts
sudan III
buiret reagent
14
1 pt
What type of chemical would you use to test for simple carbohydrates (glucose)?
iodine
Benedict
Sudan III
Buiret reagent
15
1 pt
What type of chemical would you use to test for complex carbohydrates (starch)?
iodine
benedicts
Sudan III
16
1 pt
What type of complex carbohydrate is found in animals?
starch
glycogen
17
1 pt
What type of complex carbohydrate is found in plants?
starch
glycogen
18
1 pt
What were the macromolecules found in our victims last meal? (lab)
carbohydrates, proteins, and lipids
proteins, lipids, and nucleic acids
lipids and proteins
lipids and carbohydrates
19
1 pt
What three chemical tests did you get a positive result from?
iodine, benedicts, and sudan III
iodine benedicts, and buiret
benedicts, buiret, and sudan III
sudan III, iodine, and buiret
20
1 pt
What are the three elements found in all 4 macromolecules?
nitrogen, phosphorus, sulfur
carbon, hydrogen, oxygen
nitrogen, carbon, hydrogen
sulfur, hydrogen, carbon
21
1 pt
Which macromolecule has a structure that looks like a comb?
carbohydrates
lipids
proteins
nucleic acids
22
1 pt
What type of molecule is the head of a fatty acid monomer?
fatty acids
carbon
glycerol
glucose
23
1 pt
How many different amino acids make up various proteins?
10
20
30
40
24
1 pt
What is one function of enzymes (proteins)?
hereditary material
long term energy
speed up chemical reactions
short term energy
25
1 pt
Which macromolecule make up cell membranes?
carbohydrates
lipids
proteins
nucleic acids
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