WorksheetsBiomolecules and Cells Test Review
Total questions: 29
Worksheet time: 15mins
Which of the following does not have a nucleus?
prokaryotes
eukaryotes
prokaryotes and eukaryotes
Which of the following has organelles such as a mitochondria?
prokaryotes
eukaryotes
prokaryotes and eukaryotes
Which of the following has DNA?
prokaryotes
eukaryotes
prokaryotes and eukaryotes
Bacteria are an example of __________.
prokaryotes
eukaryotes
What type of cell is shown?
Plant cell
Prokaryotic cell
Animal cell
Eukaryotic cell
What type of cell is shown?
Eukaryotic cell
Bacteria cell
Prokaryotic cell
Animal cell
What type of cell is shown?
Plant cell
Prokaryotic cell
Bacteria cell
Eukaryotic cell
Which cell is simpler?
Prokaryotic
Eukaryotic
Which cell is larger?
Prokaryotic
Eukaryotic
Which type of cell has ribosomes?
Prokaryotic
Eukaryotic
Both
What are the 2 primary components of the plasma membrane?
Carbs and proteins
Phospholipids and proteins
Nucleic acids and phospholipids
Amino acids and carbs
The building blocks of proteins are [these join together to make proteins]...
Fatty Acids
Nucleic Acids
DNA molecules
Amino Acids
This macromolecule can form many highly complex structures. Some of the many functions include cell repair, speed up chemical reactions, and cell membrane channels for transport of molecules.
carbohydrates
proteins
nucleic acids
lipids
provides energy
antibodies
What is the key role (function) of carbohydrates?
energy storage
immunity, muscles, structure for tissues, cell metabolism
instant energy for cells and body functions
genetic information (heredity)
Only 2 macromolecules contain the element Nitrogen. Select the 2 macromolecules.
Carbohydrates and Nucleic Acids
Proteins and Lipids
Lipids and Carbohydrates
Proteins and Nucleic Acids
What is the function of a lipid
Long term energy
Transmits genetic info (DNA)
Speeds up / controls reaction
Stores DNA
Component of the Plasma Membrane
A carbohydrate is a macromolecule that is used to...
give cells/systems energy.
build cell parts.
give cells/systems long term energy storage.
help cells with chemical processes.
Which macromolecule is responsible for the formation of a cell's membrane?
protein
nucleic acid
lipid
carbohydrate
Mitochondria and chloroplast use glucose in energy conversion for the cell. Which biomolecule is being used?
Lipid
Carbohydrate
Nucleic Acid
Protein
