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WorksheetsL.2 Cell structure and function
Total questions: 40
Worksheet time: 39mins
What is the function of a cell membrane?
to control what enters and leaves the cell
to support the cell
to perform different functions in each cell
to form a hard outer covering for the cell
What is the function of the cell wall?
to perfrom different functions in each cell
to prevent oxygen from entering the cell
to prevent water from passing through it
to protect and support the cell
Which organelle is the control center of a cell?
ribosome
nucleus
mitochondrion
chloroplast
Which organelles store food and other materials needed by the cell?
ribosomes
vacuoles
chloroplasts
mitochondria
Unlike the cell wall, the cell membrane
is made of chromatin.
is found in all cells.
produces energy for the cell.
protects the nucleus with a rigid layer of cellulose.
Which of the following best describes the function of mitochondria?
They convert energy from food molecules into energy the cell can use.
They produce nucleic acids that release energy.
They store energy from food molecules.
They store energy from sunlight.
Which organelle captures energy from sunlight to produce food for the cell?
Golgi Body
Lysosome
Chloroplast
Cytoplasm
The organelle that makes ATP or energy is all cells is
Mitochondria
Chloroplast
Nucleus
Vacuole
Organelles found in both plant cells and animal cells. It filters what goes in and out of the cell
Cell wall
Chloroplast
Mitochondria
Cell membrane
What organelle contains the DNA and is the "brain, or control center" of the cell?
mitochondria
nucleus
ribosome
cell membrane
_______ are the smallest units of life becuase they grow, reproduce, respond, and use energy.
atoms
elements
cells
molecules
What is the organelle that is being pointed at?
Chloroplast
Cell membrane
Jelly
Cytoplasm
Name the organelle shown
Vacuole
Nucleus
Mitochondrian
Chloroplast
What type of cell does a cell membrane belong in?
Plant Only
Animal Only
Both Plant and animal
What type of cell do many small vacuoles belong in?
Plant Cell Only
Animal Cells Only
Both Animals and Plant Cells
Name organelle X is pointing to.
Mitochondria
Chloroplast
Vacuole
Nucleus
What does organelle number 3 represent on the diagram?
Chloroplast
Cell Wall
Cell Membrane
Mitochondria
Cell B is most likely
a bacterial cell
an animal cell
a plant or animal cell
a plant cell
Cell B is most likely a/an
animal cell
battery cell
bacterial cell
plant cell
Cell A is most likely a/an
bacterial cell
plant cell
animal cell
jail cell
Identify letter "a".
mitochondria
lysosome
nucleus
cytoplasm
Identify letter "e".
chloroplasts
cell wall
nucleus
cytoplasm
Identify letter "d".
mitochondria
cell wall
nucleus
Cell membrane
Identify letter "c".
mitochondria
lysosome
nucleus
cytoplasm
Identify letter "d".
chloroplasts
cell wall
mitochondria
cytoplasm
Identify letter "e".
chloroplasts
cell wall
mitochondria
cell membrane
Identify letter "f".
chloroplasts
cell wall
mitochondria
cell membrane
Nucleus:
•Produces energy through chemical reactions – breaking down fats & carbohydrates
•Make proteins
•Moves materials around in cell
•Directs cell activities
•Separated from cytoplasm by nuclear membrane
•Contains genetic material - DNA
Photosynthesis is a biological process that occurs in autotrophs. Which of the following is produced as a result of photosynthesis?
Water and light
Glucose and chlorophyll
Glucose and oxygen
Carbon dioxide and water
The organic molecule that is the cell's primary form of energy?
Glucose
ATP
ADP
GMP
Cellular Respiration involves the chemical breakdown of _____ to form ATP Energy
Fats
Fructose
Glucose
Proteins
True of False, Plants can perform Cellular Respiration and Photosynthesis
False
True
Which process does heterotrophs and autotrophs undergo in order to convert glucose into ATP?
cellular respiration
osmosis
photosynthesis
transcription
In what organelle does cellular respiration take place?
mitochondria
chromosomes
lysosomes
nucleus
