Biomolecules Quiz

Match the following Biomolecules with the correct Monomer

• Fatty Acids

• Carbohydrates

• Monosaccharides

• Proteins

• Nucleotides

• Lipids

• Amino Acids

• Nucleic Acids

Organize the following biomolecules into the right categories of elements contained.

Groups:

(a) C, H, O

,

(b) C, H, O, N

• Proteins

• Carbohydrates

• Nucleic Acids

• Lipids

Enzymes would best be associated with ​ (a)   ​

• amino acids
• Monosaccharides
• Fatty Acids
• Nucleotides

Tags

NGSS.HS-LS1-1

NGSS.HS-LS1-6

In a dehydration synthesis, what molecule is lost when creating a bond between the monomers.

• Protein

• Water

• Carbon Dioxide

• CHON

If one glucose contains the formula C(6)H(12)O(6), what would be the formula of a molecule with two glucose molecules in it before the water molecule is lost? (*We have the formula for one, if there is two I need to multiply my molecule by 2) ​

C​ (a)   H​ (b)   O​ (c)  

• 12
• 24
• 10
• 11
• 48
• 6

Tags

NGSS.MS-PS1-1

Using your previous answer what would be the formula of the molecule after the water is lost. Remember for every bond that is made a water (H2O) is lost.

C(6)H(12)O(6)

x2

= C(12)H(24)O(12)

-H(2)O

C​ (a)   H​ (b)   O​ (c)  

• 12
• 22
• 10
• 11
• 48
• 6

Tags

NGSS.HS-LS1-6

If one glucose contains the formula C(6)H(12)O(6), what would be the formula of a molecule with 3 glucose molecules in it if were combined through dehydration synthesis.

1. 1. We have the formula for one, if there is 3 molecules I need to multiply my molecule by how much

2. 2. There is 3 molecules being joined how many bonds will have to be formed? O-O-O

3. 3. For every bond we lose an H(2)O, how many bonds do you have, multiply to H(2)O

4. 4. Subtract from your total

C​ (a)   H​ (b)   O​ (c)  

• 12
• 32
• 10
• 11
• 48
• 6
• 18
• 16

Tags

NGSS.HS-LS1-6

Match the following. Adenine can only bind with (a)   . Guanine can only bind with ​ (b)   . ​ (c)   is only found in RNA.

• Thymine (T)
• Cytosine
• Uracil

Which of the following are possible base compositions for double stranded DNA. If it is 20% Thymine?

• 30%

• % Adenine

• 0%

• %Guanine

• 30%

• %Cytosine

• 20%

• %Uracil

Which of the following are possible base compositions for double stranded DNA. If it is 5% Cytosine?

• 45%

• %Guanine

• 5%

• %Thymine

• 0%

• %Uracil

• 45%

• %Adenine