WorksheetsIntro to Bio Review
Total questions: 10
Worksheet time: 6mins
Which of the following are found in bacterial cells? Select all that apply!
Carbohydrates
Lipids
DNA
Proteins
RNA
What are proteins made of?
Simple sugars
Nucleotides
Amino acids
Fiber
The surface area to volume ratio indirectly measures __________.
A cell's efficiency
The speed of molecules within a cell
The size of a cell's plasma membrane
How much cytosol (fluid) is in a cell
Which of the following are nucleic acids? Select all that apply!
Amino acids
RNA
DNA
Phospholipids
Which of the following are examples of prokaryotic cells? Select all that apply!
Archaea
Protists
Fungi
Bacteria
Animals
Which of the following are examples of eukaryotic cells? Select all that apply!
Archaea
Protists
Fungi
Bacteria
Animals
Which of the following is true of prokaryotes?
They can be multicellular
They have a nucleus
They have ribosomes
They have membrane-bound organelles
A cell with the surface area to volume ratio of _______ would be the most efficient.
4 : 1
2 : 1
0.5 : 1
0.25 : 1
According to the cell theory, cells ___________.
Are formed spontaneously
Are the smallest units of life
Form all matter on Earth
Live until the organism dies
Which of the following are true of lipids? Select all that apply!
They are found in all cells
They form the plasma membrane
They are only found in eukaryotes
They are composed of amino acids
They appear as "fats" on nutrition labels
