WorksheetsBiomolecules Summative Assessment
Total questions: 15
Worksheet time: 13mins
These are organic chemical compounds produced by organisms which can be classified into 4 components (carbohydrates, proteins, lipids and nucleic acids)
A. Amino Acids
B. Biomolecules
C. Micromolecules
D. Fatty Acids
What do you call as the building blocks of more complex compound?
A. Isomers
B. Molecule
C. Monomer
D. Polymer
Which of the following shows a correct Monomer-Polymer pairing of Carbohydrates?
A. Glucose: Fatty Acids
B. Nucleotides: Amino Acids
C. Glucose: Oligosaccharide
D. Polysaccharide: Diglycerides
The elements Carbon, Hydrogen, Oxygen, Phosphorus and Sulfur (CHOPS) are dominantly present in (a) .
What biomolecules has the highest levels based on this image.
(a)
Which of the following food items contains the most Lipids?
The following options are all monomers except:
Amino Acids
Nucleotides
Monomer
Polypeptide
These are large, more complex organic compounds formed by monomers. Examples of which are Oligosaccharides, triglycerides, and DNA.
Isomers
Molecule
Monomer
Polymer
Nucleic Acids are present in all living organisms because they are found in their RNA and/or DNA which contains the elements (a) .
What protein is present in your hairs and nails that can also acts as a protective barrier which can be enriched and strengthen by shampoos and conditioners to hair?
(a)
Which of the following is true about monomers?
I. These are the building blocks produced by organic compounds
II. Monomer link to other monomer form a larger, complex compound.
III. These exhibits repeated patterns of the same smaller molecules.
IV. These are more complex compound that is formed by series of polymers.
I and II only
III and IV only
I, II, and III
II, III and IV
What classification of biomolecule is C6H12O6?
(a)
These macromolecules serve as the main information-carrying molecules of the cell and responsible in storing the genetic material.
Nucleotide
Nucleic Acids
Protein
Nitrogenous bases
What element is not present in the composition of Proteins?
Carbon
Hydrogen
Oxygen
Phosphorus
Nitrogen
Lipids can be described as responsible for cell membrane and long-term energy storage. Which of the following is the correct Monomer-Polymer pairing of the Lipids?
Nucleotides: DNA/RNA
Glycerol: Disaccharide
Amino Acids: Polypeptide
Fatty Acids: Diglyceride
