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20 questions
The cell membrane is a flexible covering that...
creates structure and support for plant cells
protects the cell from the environment outside of the cell
directs the cells activities
How is a cell membrane like a mesh screen?
it is metal and has holes in it
it allows big things to come through but keeps small things out
it allows small things to come through but keeps big things out
This is the fluid inside a cell that contains salts and other molecules.
cell membrane
chloroplasts
mitochondria
cytoplasm
Which type of cell has a cell wall?
plant cell
animal cell
both plant and animal cells
A cell wall helps the cell to keep its _____and gives it _____.
shape, support
fluid, nutrients
structure, nutrients
Which part of the cell directs cell activities?
cytoplasm
mitochondria
cell membrane
nucleus
Which organelle makes proteins?
chloroplasts
golgi bodies
ribosomes
endoplasmic reticulum
Which organelle turns food energy into ATP energy?
mitochondria
chloroplast
ribosomes
nucleus
Which organelle converts sunlight into glucose?
mitochondria
chloroplast
nucleus
golgi body
Where are proteins packaged in a cell?
ribosomes
lysosomes
nucleus
golgi bodies
Which organelle breaks down food and waste in animal cells?
golgi body
ribosomes
lysosomes
mitochondrias
Which two organelles are found ONLY in plant cells?
chloroplast and mitochondria
chloroplast and cell wall
cell wall and mitochondria
cell wall and lysosomes
Which organelle is found ONLY in an animal cell?
chloroplast
cell wall
cytoplasm
flagella
In the animal cell shown, structure A is the site where glucose is turned into ATP energy. What is this organelle called?
chloroplast
mitochondria
nucleus
Golgi Body
In the animal cell shown, structure C is the ________________, the organelle that directs the cells activities.
nucleus
endoplasmic reticulum
cell membrane
ribosomes
In the animal cell shown, structure E is the __________, which controls what enters and leaves the cell.
nucleus
cell wall
endoplasmic reticulum
cell membrane
Which organelle stores water and waste?
golgi body
vacuole
lysosome
cytoplasm
In the plant cell diagram, the part labeled "5" offers structure and support. What is it called?
cell membrane
cell wall
cytoplasm
mitochondria
In plant cells, there are green structures (labeled 7) that capture sunlight energy and convert it to glucose. What are they?
mitochondria
cell membranes
ribosomes
chloroplasts
Which cellular structure is represented by the number 1 on this diagram?
cytoplasm
ribosomes
cell membranes
cell wall
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