WorksheetsUnit 1 Cell Types Review
Total questions: 20
Worksheet time: 10mins
Here is an influenza virus, what is label 1?
capsid
protein spike
envelope
viral genetic mterial
Which organelle acts like a stomach, contains enzymes for digestion
ER
Mitochondria
Vacuoles
lysosomes
Which structure of an animal cell regulates (controls) the movement of material in and out of the cell?
cell membrane
golgi apparatus
noocleus
cytoplasm
Both prokaryotic and eukaryotic cells have
Mitochondria, ribosomes, DNA
DNA, cytoplasm, ribosomes
Ribosomes, DNA, nucleus
Cytoplasm, ribosomes, capsid
What is the outermost layer of the plant cell called? That provides protection and support to the cell
Cytoplasm
Cell wall
Cell membrane
Cell fence
What is a mitochondria, again?
An organelle that produces glucose during photosynthesis
An organelle that produces ATP (energy)
An organelle that produces both ATP and photosynthesis
An organelle that ships proteins to the cell.
Denature is when....
The enzyme becomes wild and can work on all different types of environments
The enzyme becomes part of the eukaryotic cell
The enzyme gets much smaller than the substrate and is no longer an enzyme
The enzyme change its' shape due to the change of the environment and can no longer work
What is a chloroplast, again?
An organelle that produces proteins and sends it to the cell
An organelle that produces ATP (energy)
n organelle that produces glucose from sunlight (photosynthesis)
An organelle that produces both glucose and ATP (energy)
Which organelle makes proteins?
Mitochondria
Golgi Apparatus
Endoplasmic Reticulum (ER)
Ribosomes
Which cell type has a nucleus?
Prokaryote
Eukaryote
Virus
bacteria
Which of these are smaller?
Eukaryote
Prokaryote
Which biomolecule is your main source of quick energy?
Lipids
Nucleic Acids
Proteins
Carbohydrates
Which biomolecule is responsible for insulation and energy storage?
Nucleic Acids
Lipids
Proteins
Carbohydrates
Which biomolecule contains your genetics?
Nucleic Acids
Proteins
Carbohydrates
Lipids
Which biomolecule is made of amino acids?Lipids
Lipids
Nucleic Acids
Carbohydrates
Proteins
Which of the following is evidence to support the endosymbiotic theory?
Prokaryotes have the same number and types of enzymes as eukaryotes.
All eukaryotic cells have a double-layered membrane composed of phospholipids and proteins.
Mitochondria and chloroplasts have their own DNA, which is similar to prokaryotic DNA.
Fossil evidence shows that the first forms of life were prokaryotic cells.
All cells come from pre-existing cells.
true
false
Which of these is NOT true?
Enzymes speed up chemical reactions.
Extreme pH can denature enzymes.
Enzymes can only be used once in a chemical reaction.
Enzymes can denature (change shape) when the temperature gets too high.
What kind of snake is Leche?
coral
king snake
rattlesnake
milk snake
What is the purpose of an enzyme?
speed up reactions
control how many reactions occur
raise activation energy
give permission for the reaction
