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WorksheetsCellular Functions Review
Total questions: 48
Worksheet time: 4hrs 0mins
________ contributed to the development of cell theory.
Hooke
Leeuwenhoek
Schleiden
all of the above
All of the following belong to cell theory EXCEPT:
All living things are made of cells.
Cells cannot reproduce.
Cells come from other cells.
Cells are the basic unit of life.
Nutrients and oxygen enter cells through the:
cell membrane
mitochondria
robosomes
nucleus
The process by which plant cells produce glucose:
photosynthesis
respiration
protein synthesis
diffusion
The brain of a large animal is like the ____ of a cell.
cytoplasm
nucleus
mitochondira
cell membrane
Cells store substances in which organelles?
mitochondria
ribosomes
vacuoles
chloroplasts
Photosynthesis takes places in which organelles?
pseudopods
mitochondira
chloroplasts
ribosomes
The simplest structures that can carry out all of the activities characteristic of life are:
cells
atoms
molecules
crystals
Both plant and animal cells contain:
pseudopods
cilia
a nucleus
chloroplasts
Cells can only come from:
minerals
water
carbohydrates
other cells
Which of the following structures is found in both plant and animal cells?
cell membrane
cell wall
large, water-filled vacuole
chloroplasts
Which statement BEST compares the role of organelles in making proteins?
Rough ER transport proteins, while cell membrane modifies proteins
Vesicles modify proteins, while Golgi bodies manufactures
Ribosomes produce proteins, while the nucleus contain protein blueprints
Chromosomes modify proteins, while the nuclear membrane produce
Which statement BEST justifies the comparison of a cell’s nucleus to a person’s brain
Both are encased in a hard, protective coating
Both are involved in producing energy-containing molecules
Both store information and control activities
Both are directly involved in transporting wastes so they do not build up
Which statement BEST justifies the comparison of a cell’s nucleus to a person’s brain
Both are encased in a hard, protective coating
Both are involved in producing energy-containing molecules
Both store information and control activities
Both are directly involved in transporting wastes so they do not build up
Human heart cells require a constant release of energy to function continuously. Which structure would be numerous in such cells to meet his demand?
Golgi Body
Nucleus
Mitochondria
Smooth Endoplasmic Reticulum (ER)
If the cell membrane could not function properly, what would be the most immediate impact on the cell’s ability to maintain homeostasis?
Most mitochondria will stop functioning
The substance in the cytoplasm would change
Transport along the endoplasmic reticulum would slow down
The instructions for making proteins would be modified
At the cellular level, lipids are the primary component of the cell membrane. Which statement would BEST support the argument that the structure of a lipid is related to this function?
Lipids are insoluble
Lipids contain many hydrogen bonds
Lipids are constructed to store genetic information
Lipids are composed of amino acids
Which statement describe ALL prokaryotic and eukaryotic cells?
Ribosomes are present in the cytoplasm
Chloroplasts are used for photosynthesis
Materials are stored in the vacuoles
Cell walls provide shape and support
A student developed an explanation of how organelles interact to make the proteins needed to maintain homeostasis in a cell. In her explanation, she included descriptions of the organelles directly related to the process. Which organelles is MOST LIKELY included in her explanation?
Lysosomes
Ribosomes
Mitochondira
Chloroplast
Which statement best distinguishes the roles of chloroplasts and mitochondria in maintaining homeostasis in a cell?
Chloroplasts regulate movement of material in plant cells; mitochondria regulate movement of materials in animal cells
Chloroplasts produce glucose molecules; mitochondria break down glucose molecules
Chloroplasts break down proteins; mitochondria generate new
Chloroplasts regulate movement of material in plant cells; mitochondria regulate movement of materials in animal cells
Which of the following is the control center of the eukaryotic cell?
mitochondria
chloroplast
nucleus
Golgi apparatus
Which of the following uses oxygen and glucose to produce ATP?
mitochondria
chloroplast
nucleus
ER
Which of the following utilizes water, carbon dioxide, and sunlight to produce oxygen and glucose?
mitochondria
chloroplast
nucleus
lysosome
Protein synthesis
mitochondria
chloroplast
smooth endoplasmic reticulum
rough endoplasmic reticulum
Transport
endoplasmic reticulum
Golgi apparatus
ribosomes
centrioles
Packaging, labeling, and secreting
ribosomes
mitochondria
Golgi apparatus
ER
Selectively permeable
phospholipid bilayer
ER
Golgi
nucleus
Storage for water, enzymes, nutrients, etc.
chloroplast
cell wall
central vacuole
cell membrane
Muscle cells would have large amounts of _____________ .
ribosomes
mitochondria
chloroplasts
Golgi bodies
Which of the following composes plant cell walls?
cellulose
chitin
phospholipids
amino acids
