NAME ___________________________
HONORS BIO CELL TEST-Chapter 7(2 points each)
MULTIPLE CHOICE:Circle the letter of the term or phrase that best completes the question.
Prokaryotic cells DO NOT HAVE _________________.A. ribosomesB. a cell membraneC. DNAD. a nuclear membrane
An example of a prokaryote is a _____________________.A. plant cellB. animal cellC. bacteria
The folded inner membranes in mitochondria are called ____________________.A. thylakoidsB. cristae C. reticulumD. cisternae
The __________________ is/are made of microtubules arranged in this 9 + 2 pattern.
A. cilia and flagellaB. centrioles and microfilamentsC. cytoskeletonD. Golgi bodies
Animal cells (like a muscle or brain cell) that require a lot of energy probably have many ____________.
A. ChloroplastsB. ribosomesC. lysosomesD. mitochondria
__________are membrane proteins with carbohydrates attached that help in cell identification of “self”.
A. glycoproteinsB. phospholipidsC. steroidsD. thylakoids
The plasma membrane is made mainly of _______________________.A. microtubules and microfilamentsB. thylakoids and cristaeC. cilia and flagellaD. phospholipids and proteins
A cell that has a nuclear membrane and membranes around its organelles is a ____________________.
A. prokaryoteB. eukaryote
Thylakoids are found in _________________________.A. mitochondria
B. chloroplastsC. Golgi bodiesD. vacuoles
Membranes that allow certain molecules to pass through but not others are called _________________.
A. semi-static B. homeostaticC. selectively permeableD. selectively karyotic
Cell membranes form because the _______________________ of phospholipids are trying to stay away from water.
A. hydrophobic headsB. hydrophilic tailsC. hydrophilic headsD. hydrophobic tails
B A
Which of these proteins is an integral protein?
A or BA
Evidence supports the idea that ________________________ evolved from an early prokaryote ancestor that was engulfed by a host cell and stayed to live inside?
A. Golgi and lysosomesB. cilia and flagellaC. thylakoids and centriolesD. mitochondria and chloroplastsE. Smooth and rough ER
Plant, animal, and fungal cells are ___________________________.A. heterotrophsB. autotrophsC. prokaryotesD. eukaryotes
Which cell part is involved with apoptosis? A. cytoskeleton B. flagella C. smooth ER D. chloroplasts E. lysosomes
When phospholipids form cell membranes, which part of the phospholipid faces toward the inside of the bilayer away from water?
A. headsB. tails
Cisternae are found in ________________.A. Golgi bodiesB. chloroplastsC. vacuolesD. mitochondria
Motor proteins can be found “walking” along on _______________ to move chromosomes during mitosis. A. Golgi cisternae B. Rough ER C. microtubules in the cytoskeleton D. cristae membranes
* * * * * * * * * * * * * * *
MATCHING:Match the structural molecule found in cell walls with the organism
______ Bacteria A. CHITIN B. CELLULOSE _______ Plants C. PEPTIDOGLYCAN
_______ Fungi
NAME ___________________________
HONORS BIO CELL TEST-Chapter 7(2 points each)
MULTIPLE CHOICE:Circle the letter of the term or phrase that best completes the question.
Prokaryotic cells DO NOT HAVE _________________.A. ribosomesB. a nuclear membrane C. DNAD. a cell membrane
An example of a prokaryote is a _____________________.A. bacteria B. animal cellC. plant cell
The folded inner membranes in mitochondria are called ____________________.A. thylakoidsB. reticulumC. cristae D. cisternae
The __________________ is/are made of microtubules arranged in this 9 + 2 pattern.
A. Golgi bodiesB. centrioles and microfilamentsC. cytoskeletonD. cilia and flagella
Animal cells (like a muscle or brain cell) that require a lot of energy probably have many ____________.
A. ChloroplastsB. mitochondria C. lysosomesD. ribosomes
__________are membrane proteins with carbohydrates attached that help in cell identification of “self”.
A. steroidsB. phospholipidsC. glycoproteins D. thylakoids
The plasma membrane is made mainly of _______________________.A. thylakoids and cristaeB. phospholipids and proteins C. cilia and flagellaD. microtubules and microfilaments
A cell that has a nuclear membrane and membranes around its organelles is a ____________________.
A. eukaryote B. prokaryote
Thylakoids are found in _________________________.A. mitochondria
B. Golgi bodiesC. chloroplasts D. vacuoles
Membranes that allow certain molecules to pass through but not others are called _________________.
A. semi-static B. selectively permeable C. homeostaticD. selectively karyotic
Cell membranes form because the _______________________ of phospholipids are trying to stay away from water.
A. hydrophobic tails B. hydrophilic tailsC. hydrophilic headsD. hydrophobic heads
B A
Which of these proteins is an integral protein?
A or BA
Evidence supports the idea that ________________________ evolved from an early prokaryote ancestor that was engulfed by a host cell and stayed to live inside?
A. Golgi and lysosomesB. cilia and flagellaC. thylakoids and centriolesD. Smooth and rough ERE. mitochondria and chloroplasts
Plant, animal, and fungal cells are ___________________________.A. heterotrophsB. autotrophsC. eukaryotes D. prokaryotes
Which cell part is involved with apoptosis? A. cytoskeleton B. flagella C. lysosomes D. chloroplasts E. smooth ER
When phospholipids form cell membranes, which part of the phospholipid faces toward the inside of the bilayer away from water?
A. headsB. tails
Cisternae are found in ________________.A. mitochondriaB. chloroplastsC. vacuolesD. Golgi bodies
Motor proteins can be found “walking” along on _______________ to move chromosomes during mitosis. A. Golgi cisternae B. microtubules in the cytoskeleton C. Rough ER D. cristae membranes
* * * * * * * * * * * * * * *
MATCHING:Match the structural molecule found in cell walls with the organism
______ Bacteria A. CELLULOSE B. PEPTIDOGLYCAN _______ Plants C. CHITIN _______ Fungi
SHORT ANSWER:
YOU CAN’T USE THE SAME ANSWER AGAIN!(Ex; If you use prokaryote/eukaryote in one set of boxes; you must pick something else to use in the other two charts)
YOU CAN’T USE BIGGER OR SMALLER ! Tell me something about their organelles!
COMPARE PLANT CELL ANIMAL CELLTell a way they are DIFFERENTTell a way they areALIKE
COMPARE PLANT CELL BACTERIATell a way they are DIFFERENTTell a way they areALIKE
COMPARE ANIMAL CELL BACTERIATell a way they are DIFFERENTTell a way they areALIKE
Tell one organelle that has a double membrane and its own DNA. ____________________________
Tell an organelle that is made of microtubules ____________________________
Tell something a vacuole might store ________________________________
Tell TWO structures found in ALL cells. _____________________ ________________________Insulin is a protein hormone made by cells in the pancreas and exported out of the cell to the blood stream to regulate blood sugar. Trace its path from where it is made in the cell to the cell membrane where it will be exported.
_________________ → __________________ → _________________ → _______________
Match the scientists with their contribution to our understanding of cells.
______ English scientist who first looked at cork slices under a microscope and saw “little boxes” he called cells A. Anton
van Leewenhoek B. Rudolph Virchow______ Botanist who concluded that ALL PLANTS ARE MADE OF CELLS C. Matthias Schleiden
D. Robert Hooke______ Zoologist who concluded that ALL ANIMAL ARE MADE OF CELLS E. Theodor Schwann
F. Lynn Margulis______ American biologist who provided evidence for the
ENDOSYMBIOTIC theory
______ Physician who proposed the idea that cells come from the reproduction of existing cells
______ Dutch microscope maker who first saw LIVING CELLS in pond water
* * * * * * * * * * * * * * *
PUT THE FOLLOWING IN ORDER FROM SMALLEST TO LARGEST(1 point each)
ORGAN ORGAN SYSTEM CELLS
TISSUES ORGANISM
___________________ ________________________ ________________________
_____________________________ __________________________
* * * * * * * * * * * * * * *
Put the cells you learned about in order from LARGEST to SMALLEST:(1 point each)
Animal Plant Bacteria
___________________ > _____________________ > _____________________ small smaller smallest
Put the cells you learned about in order from LARGEST to SMALLEST:(1 point each)
Animal Plant Bacteria
___________________ > _____________________ > _____________________
small smaller smallest
* * * * * * * * * * * * * *
Match the scientists with their contribution to our understanding of cells.______ English scientist who first looked at cork
slices under a microscope and saw “little boxes” he called cells A. Lynn Margulis B. Robert Hooke______ Botanist who concluded that ALL PLANTS ARE MADE OF CELLS C. Theodor Schwann
D. Anton van Leewenhoek ______ Zoologist who concluded that ALL ANIMAL ARE MADE OF CELLS E. Matthias Schleiden
F. Rudolph Virchow______ Physician who proposed the idea that cells come from the
reproduction of existing cells
______ American biologist who provided evidence for the ENDOSYMBIOTIC theory
______ Dutch microscope maker who first saw LIVING CELLS in pond water
* * * * * * * * * * * * * * *
PUT THE FOLLOWING IN ORDER FROM SMALLEST TO LARGEST(1 point each)
ORGAN ORGAN SYSTEM CELLS
TISSUES ORGANISM
___________________ ________________________ ________________________
_____________________________ __________________________
IDENTIFY THE CELL PARTS IN THE PICTURE BELOW:
_____ Cytoskeleton _____ Mitochondrion ____ Nuclear pores
_____ Centrioles _____ Chromatin _____ Golgi body
_____ Ribosomes _____ Smooth ER _____ Rough ER
_____ Cell membrane _____ Nuclear membrane _____ Lysosomes
___ Vacuole _____ Nucleolus
IDENTIFY THE CELL PARTS IN THE PICTURE BELOW:
_____ Centrioles _____ Nuclear pores _____ Mitochondrian
_____ Cytoskeleton _____ Nucleolus _____ Ribosomes
_____ Golgi body _____ Smooth ER _____ Rough ER
_____ Nuclear membrane ______ Cell membrane _____ Lysosomes
_____ Chromatin _____ Vacuole
MATCH THE CELL PART WITH ITS FUNCTION:______ Place where photosynthesis happens in plant cells
______ Power plant of cell; burns glucose & makes ATP A. CHLOROPLASTB. LYSOSOME
______ Control center of the cell that contains the C, VACUOLEgenetic material D. MITOCHONDRION
E. RIBOSOMES ______ Sac of digestive enzymes to break down food or F. GOLGI APPARATUS
unwanted cells, or cell parts G. NUCLEOLUS H. NUCLEUS
______ Storage space for water, food, enzymes, or waste
______ Makes proteins
______ Makes RNA for ribosomes
______ Modifies, sorts, and packages molecules for storage or transport out of cell; makes lysosomes
* * * * * * * * * * * * * * *
______ Log-like structures that pull the chromosomes apart during division
______ Network of microtubules & microfilaments A. ROUGH ERto support cell and give it shape B. SMOOTH ER
C. NUCLEAR ENVELOPE______ System of membranes that modifies proteins made on D. CELL
MEMBRANE its attached ribosomes and transports them to the E. CELL WALL
Golgi apparatus; “Intracellular highway” F. CENTRIOLESG. NUCLEAR PORES
______ Double bilayer that surrounds the genetic material H. CYTOSKELETON and controls what enters & leaves nucleus
______ Phospholipid bilayer that controls what enters and leaves the cell
______ Found outside of the cell membrane in plants & bacteria; provides support & protection
______ Openings in nuclear membrane that allow molecules in and out
______ System of membranes WITHOUT RIBOSOMES that breaks down toxins; regulates calcium, and makes steroids for membranes
MATCH THE CELL PART WITH ITS FUNCTION:______ Place where photosynthesis happens in plant cells
______ Power plant of cell; burns glucose & makes ATP A. NUCLEOLUSB. NUCLEUS
______ Control center of the cell that contains the C, GOLGI APPARATUSgenetic material D. RIBOSOMES
E. MITOCHONDRION______ Sac of digestive enzymes to break down food or F. VACUOLE
unwanted cells, or cell parts G. CHLOROPLASTH. LYSOSOME
______ Storage space for water, food, enzymes, or waste
______ Makes proteins
______ Makes RNA for ribosomes
______ Modifies, sorts, and packages molecules for storage or transport out of cell; makes lysosomes
* * * * * * * * * * * * * * *
______ Log-like structures that pull the chromosomes apart during division
______ Network of microtubules & microfilaments A. SMOOTH ERto support cell and give it shape B. ROUGH ER
C. NUCLEAR ENVELOPE______ System of membranes that modifies proteins made on D. CELL WALL its attached ribosomes and transports them to the E. CELL
MEMBRANE Golgi apparatus; “Intracellular highway” F. NUCLEAR PORES
G. CYTOSKELETON______ Double bilayer that surrounds the genetic material H. CENTRIOLES
and controls what enters & leaves nucleus
______ Phospholipid bilayer that controls what enters and leaves the cell
______ Found outside of the cell membrane in plants & bacteria; provides support & protection
______ Openings in nuclear membrane that allow molecules in and out
______ System of membranes WITHOUT RIBOSOMES that breaks down toxins; regulates calcium, and makes steroids for membranes
IDENTIFY THE CELL PARTS IN THE PICTURE BELOW:
_______ Golgi body ______ Cell wall ______ Vacuole _____ Chloroplast
IDENTIFY THE CELL PARTS IN THE PICTURE BELOW
______ Vacuole ______ Golgi body ______ Cell wall _____ Chloroplast
MATCH THE VOCAB WORD WITH ITS DEFINITION:
_______ DNA with attached proteins that is loosely packed and SPREAD OUT in the nucleus of a NON-DIVIDING cell
______ A group of organs that work together to carry out a specific job A. TISSUES B. CILIA
______ FEW, LONG hair-like structures containing microtubules C. CHROMATIN on the outside of cells that play a role in cell movement D.
CHROMOSOMES Ex: “sperm tail” E. FLAGELLA
F. ORGAN______ Several types of tissues that interact to carry out a special function G. ORGAN SYSTEM
______ DNA with attached proteins that is tightly SCRUNCHED UP in the nucleus of a DIVIDING cell
______ MANY, SHORT hair-like structures on the outside of cells that move the cell itself or move substances past the cell surface
______ Groups of cells in a multi-cellular organism that carry out a special function
* * * * * * * * * * * * * * *
BONUS:
Why does a cell switch its DNA back and forth between chromatin and chromosome forms?
_____________________________________________________________________
Tell one part of the CELL THEORY
Tell one piece of evidence that supports the Endosymbiotic theory.
_____________________________________________________________________
MATCH THE VOCAB WORD WITH ITS DEFINITION:
_______ DNA with attached proteins that is loosely packed and SPREAD OUT in the nucleus of a NON-DIVIDING cell
______ A group of organs that work together to carry out a specific job A. CHROMATIN
B. CILIA______ FEW, LONG hair-like structures containing microtubules C. ORGAN SYSTEM
on the outside of a cell and play a role in cell movement D. ORGAN Ex: “sperm tail” E. FLAGELLA
F. CHROMOSOMES ______ Several types of tissues that interact to carry out a special function G. TISSUES
______ DNA with attached proteins that is tightly SCRUNCHED UP in the nucleus of a DIVIDING cell
______ MANY, SHORT hair-like structures on the outside of cells that move the cell itself or move substances past the cell surface
______ Groups of cells in a multi-cellular organism that carry out a special function
* * * * * * * * * * * * * *
BONUS:
Why does a cell switch its DNA back and forth between chromatin and chromosome forms?
_____________________________________________________________________
Tell one part of the CELL THEORY
Tell one piece of evidence that supports the Endosymbiotic theory.
_____________________________________________________________________