4th Six Weeks Review Levels of Organization Notes · 2014-01-17 · 4th Six Weeks Review 4th Six...

4th Six Weeks Review


Levels of Organization Notes

51 The food that you eat travels from your mouth, down your esophagus, into your stomach, and through your small and large intestines before your body rids itself of solid waste. As the food passes through your body, it is digested, and you get important nutrients from the food. Which of the following is the correct term used to describe a group of body parts working together to perform a specific function? A an organism B a tissue C an organ system D an organ

52 Living things are made up of cells. Cells are organized at different levels to form very complex living organisms like your body. Each level has a specific role or job to perform. Which of the following lists these levels in the correct order of organization from the simplest to the most complex? F cells, tissues, organs, organ systems, organisms G organisms, organ systems, organs, tissues, cells H tissues, cells, organs, organisms, organ systems J organs, organ systems, organisms, cells, tissues

53 All of the following are true EXCEPT: A Skin is an organ. B Tissues are made up of organs. C Each organ is made up of its own kind of tissue. D Tissues are made up of cell.


54 All of the following are types of tissue

except:

F muscle

G epithelial

H the stomach

J bone marrow

56 The three major parts of the circulatory

system are the heart, the blood vessels,

and the blood. The heart is an organ

made up of specialized cells. Which of

these functions can the heart perform

that individual heart cells cannot?

F pumping blood

G producing waste

H using energy

J growing larger

55 What function or process is common to all living things? A photosynthesis B respiration C movement D oxygenation

57 Which of the following are characteristics are shared by all organisms? A All organisms are made of at least one cell. B All organisms are made of tissues. C All organisms have organ systems. D All organisms are eukaryotic.


Cells Alive Exploration

44 Which phrase BEST describes

the function of mitochondria?

A located in the cytoplasm

B bacteria-sized organelle

C converts energy for cell use

D contains a folded inner

membrane

45 In what plant cell structure is

water stored?

F chloroplast

G cell wall

H vacuole

J cytoplasm


46 Which of these structures is unique to an animal cell?

A chloroplast

B cell wall

C centriole (centromere)

D cytoplasm

47 What is the function of the cell wall?

F to protect and support the

cell

G to perform different functions in each cell

H to prevent water from

passing through the cell.

J to prevent oxygen from

entering the cell

48

Which numbered part of the plant cell shown above is a liquid like substance that fills the cell?

A 1

B 2

C 3

D 4


Directions: Use the following diagram to answer the questions on

this page.

49 What kind of cell is this?

F animal

G plant

H bacteria

J virus

51 Which cell structure functions

like a school principal’s office?

F 1

G 2

H 3

J 4

50 Identify the structure through

which waste exits the cell.

A 1

B 2

C 3

D 4

52 Which organelle provides energy

for all cell functions?

A 5

B 6

C 7

D 8



this page.

53 What kind of cell is this?

F animal

G plant

H bacteria

J virus

55 Identify the organelle

responsible for the process of photosynthesis.

F 1

G 3

H 4

J 9

54 Which structures tell you this is

a plant cell?

A 1, 4, 8, 9

B 2, 4, 9

C 1, 2, 4

D 2, 4, 8

56 Which structure regulates the

movement of substances in and out of the plant cell?

A 1

B 2

C 6

D 7


Plant and Animal Cell Organelles

31 Which structures perform similar

functions in plant and animal cells?

A mitochondria, nucleus, cell membrane

B vacuole, chloroplast, cell wall

C cell membrane, cell wall,

nucleus

D Ribosome, cell membrane, chloroplast

32 Chloroplasts in cells make it

possible for the cells to -

F reproduce

G Hold their rigid shape

H Absorb and excrete materials

J Carry out photosynthesis

33 Which of the following objects would be the best model for the function of a cell membrane? Note: “cheese cloth” is a woven cotton cloth with very

small holes in it.

A plastic box

B piece of cheese cloth

C piece of string

D piece of tin foil



this page.

You make a model of a cell in a large, rectangular, clear plastic container

filled with the following: gelatin, green M&M’s, red licorice, several beans, one small inflated balloon, candy sprinkles, and an avocado seed.

34 How is using the model to study cells helpful?

F It is overly simplistic and not to scale.

G It allows you to visualize something microscopic.

H It is quickly assembled and easily disposed.

J It helps you understand the relationship between structure and

function of cell parts.

35 What kind of cell is represented by your model?

A plant

B animal

C bacteria

D fungi

36 What does the inflated balloon

represent?

F nucleus

G mitochondria

H vacuole

J cell membrane


Directions: Use the passage and table below to answer the following

question(s).

As part of a science class, a group of students went on a fieldtrip to a nearby

pond where they collected samples of pond water and a sample of a pond

plant. The students used a microscope to study the cells within their samples

and also a sample of their own cheek cells. Their observations are recorded

in the table below.

sample nucleus plasma

membrane

cell

wall

cytoplasm chloroplast vacuole

cheek cells √ √ √ √

pond plant

cells √ √ √ √ √ √

pond

organism #1 √ √ √ √ √ √

pond

organism #2 √ √ √ √

37 What types of organisms have

cells with very large vacuoles?

A animals

B bacteria

C fungi

D plants

38 Cells that use a great amount of

energy usually contain numerous -

F lysosomes

G ribosomes

H vacuoles

J mitochondria

39 According to the table above, which pond organism was an animal?

A pond organism #1

B pond organism #2

C pond organism #1 and #2

D neither pond organism


The Cell Theory Notes

31 Which of the following scientists gave us a modern understanding

of cell reproduction (mitosis)?

F Schleiden

G Schwann

H Virchow

J All of the above

32 Which invention most influenced the development of the cell

theory?

A centrifuge

B microscope

C thermometer

D spring scale

34 Which factor contributed most to the development of the cell theory?

A The discovery of many new species

during the last century.

B The development of technology

that can determine chemical composition

C The increase in knowledge about

rates of evolution.

D

The improvement in microscopes over the last 200 years.

33 In all living things, the presence

of what structure supports the

cell theory.

F cell wall

G cell membrane

H vacuole

J chloroplast


The Cell Cycle Guided Reading

29 During mitosis, DNA is copied and passed on to new cells. In which part of the cell is this hereditary material located? A cell membrane B cytoplasm C nucleus D cell wall 30 During which phase of mitosis do the two separate nuclei appear? A telophase B anaphase C early prophase D late prophase 31 Based on the process shown in the diagram above, which of the following is a valid conclusion? A First the cells divide, then mitosis occurs, and then the chromosomes are copied. B First mitosis occurs, then the cells divide, and then mitosis occurs again. C First the chromosomes are copied, then endocytosis occurs, and then the cells divide. D First the chromosomes are copied, then mitosis occurs, and then the cells divide.


32 If you damage your skin, what process do your cells use to make repairs (scabs and new skin)? A spontaneous generation B mitosis C meiosis D the cell theory

33 What would happen to an organism if it’s cells could no longer undergo mitosis? A nothing B it would grow larger C it would stop growing and die D it would shrink

34 Beginning with interphase, what are the phases of mitosis in order? A telophase, anaphase, metaphase, prophase B anaphase, metaphase, prophase, telophase C prophase, anaphase, metaphase, telophase D prophase, metaphase, anaphase, telophase


35 In which phase of the cell cycle do cells spend 95% of their time? A metaphase B anaphase C interphase D prophase

36 After mitosis is complete, how are the two cells alike? A they both have double the chromosomes B they are identical copies of each other C the new cell has half the DNA D one cell is newer than the other


Spontaneous Generation and the Discovery of the Cell

1 All of the following are characteristics of both living organisms and cells EXCEPT - A remove waste from themselves B being composed of complex cells C grow and die D extract energy from food

Ashley repeated Francisco Redi’s experiment for a spontaneous generation project. She placed meat in two identical jars. She placed a stopper in the top of one jar and left the other uncovered. After a few days, Ashley observed young flies (maggots) on the meat in the open jar. There were no flies in the sealed jar. 2 What hypothesis was Ashley trying to test? F Decaying meat produces maggots G Maggots prefer one type of meat over another. H Maggots need a certain temperature to appear. J Plastic wrap keeps meat from spoiling.

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