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WorksheetsChapter 2.2 Structure & Functions of Organelles
Total questions: 40
Worksheet time: 1hrs 5mins
Identify the MITOCHONDRIA.
K
F
A
H
Identify the Rough Endoplasmic Reticulum.
D
R
P
F
Identify "B"
Nucleus
Nuclear pores
Chromatin
Ribosomes
What is the function of nuclear pores?
for the nucleus to breath
to allow in/out of nucleus
to store new DNA inside the nucleus
to remove old DNA from nucleus
Which organelle transports protein throughout the cell?
Cytoplasm
Lysosomes
Cell Wall
Endoplasmic Reticulum (ER)
Which organelle makes proteins for the cell?
Mitochondria
Cell Wall
Nucleus
Ribosomes
What is the jelly like substance that contains the organelles?
Endoplasmic Rticulum (ER)
Cytoplasm
Lysosomes
Nucleolus
Which organelle produces ribosomes?
Nucleolus
Cell Membrane
Nucleus
Mitochondria
Which organelle helps break down food (ONLY IN ANIMAL CELLS)?
Cell Wall
Lysosomes
Chloroplasts
Ribosomes
Which organelle provides support to the plant cell (ONLY IN PLANT CELLS)?
Endoplasmic Reticulum (ER)
Mitochondria
Lysosomes
Cell Wall
Which organelle produces energy for the cell?
Mitochondria
Ribosomes
Cell Membrane
Endoplasmic Reticulum
What is the function of a chloroplast?
makes proteins for animal cells
allows materials in and out of the cell
provides structure and support
creates sugar via photosynthesis
Prokaryotic Cells do not have a nucleus or other membrane bound organelles
True
False
Descriptions are shown below. Which describes a
eukaryotic cell?
no ribosomes
free-floating DNA
DNA contained in nucleus
simple with no membrane-bound organelles
The diagram shows an illustration of a Euglena (YEW-gleena) with labeled organelles. Based on the diagram, what type of organism is the Euglena?
Bacteria
Prokaryotic
Animal
Eukaryotic
Which statement best describes the role cholesterol plays in the membrane?
It clogs the membrane
It increases membrane fluidity
It decreases membrane fluidity
It holds the membrane together
The primary component of the cell membrane is the group of lipids called
prostaglandins
cholesterol
phospholipids
carbohydrate
Describes the arrangement of the cell membrane as bendable and made of many parts.
the fluid mosaic model
the major mobility model
the crazy cell model
the cell theroy model
The ability to allow only certain molecules into or out of the cell.
permeability
impermability
unpermeability
semipermeablity
