Cells—review

The line in the diagram is pointing to the part of the cell that converts food and makes energy. Otherwise known as the “powerhouse” of the cell, it is the

Mito

chondria

Vacuole ER

nucleus

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Response GridResponse Grid

..

1. Mitochondria2. Vacuole3. ER4. nucleus

The line is pointing to the organelle that controls all activities, otherwise know as the “boss” or “brains” of

the cell. What is it?

Mito

chondria

Cell membra

ne

Vacuole

nucleus

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1. Mitochondria2. Cell membrane3. Vacuole4. nucleus

The line is pointing to the part of the cell that stores extra water and wastes. This is a

Mito

chondria

Nucle

us

Vacuole

Cell membra

ne

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1. Mitochondria2. Nucleus3. Vacuole4. Cell membrane

The line is pointing to the x shaped parts of the cell that have heredity information and genes. This is a

Mito

chondria

chro

mosomes

Vacuole

Cell membra

ne

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1. Mitochondria2. chromosomes3. Vacuole4. Cell membrane

The line in the diagram points to the organelle responsible for making food in the plant cell. What am

I?

Nucle

us

Cell wall

Cytoplasm

chloro

plast

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Response GridResponse Grid

1. Nucleus2. Cell wall3. Cytoplasm4. chloroplast

Vacuole mitochondria chloroplastWhich of these belongs with the group

above?

Org

an

Flage

lla

Bacte

ria

Nucle

us

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1. Organ2. Flagella3. Bacteria4. Nucleus

The letter E corresponds to an organelle that converts energy to a form that the cell can use. This organelle,

known as the “powerhouse” is the _______.

nucleus

vacu

ole

mito

chondria

chloro

plast

25% 25%25%25%1. nucleus2. vacuole3. mitochondria4. chloroplast

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10

The structure labeled G stores food, water, minerals, and wastes until the cell needs them or can get rid of them. This

structure is the ______________.

Cytoplasm

Chloroplasts

vacu

ole

mito

chondria

25% 25%25%25%1. Cytoplasm2. Chloroplasts3. vacuole4. mitochondria

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10

The structure labeled H controls what enters and leaves the cell. This structure is the ________.

Cell membra

ne

Nucle

us

Cytoplasm

mito

chondria

25% 25%25%25%1. Cell membrane2. Nucleus3. Cytoplasm4. mitochondria

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10

The structure labeled F controls most of the cell activities. This organelle, known as the boss or

brains of the cell is called the _________.

Mito

chondria

Cytoplasm

Cell wall

nucleus

25% 25%25%25%1. Mitochondria2. Cytoplasm3. Cell wall4. nucleus

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10

Which of the following pairs of organisms have cells that are the most similar?

A dog and a cat

A turtl

e and a tre

e

A fox a

nd a daisy

A carro

t and a ca

t

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1. A dog and a cat2. A turtle and a tree3. A fox and a daisy4. A carrot and a cat

How are plant cells and animal cells different?

Only plant c

ells have ce

l...

Only plant c

ells perfo

rm ...

Only anim

al ce

lls have ce

..

Only anim

al ce

lls perfo

..

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1. Only plant cells have cell walls and chloroplasts.2. Only plant cells perform cellular respiration.3. Only animal cells have cell membranes and cell walls.4. Only animal cells perform photosynthesis.

Which structures are present in an animal cell and a plant cell?

Vacuole, n

ucleus a

nd cel...

Nucle

us, ce

ll wall,

cyto

p...

Nucle

us, ce

ll membra

ne,...

Cell membra

ne, chloro

pl...

25% 25%25%25%1. Vacuole, nucleus and cell wall2. Nucleus, cell wall, cytoplasm 3. Nucleus, cell membrane, cytoplasm4. Cell membrane, chloroplast, cell wall

This type of cell will alert the brain that an object is hot, cold, or hurts. This cell is a

Nerv

e cell

Plant cell

Muscl

e cell

Skin ce

ll

25% 25%25%25%1. Nerve cell2. Plant cell3. Muscle cell4. Skin cell

A group of muscle cells that work together to create movement in a part of the body is best described as

Heart

Skeleto

n

Muscl

e tissue

arms

25% 25%25%25%1. Heart2. Skeleton3. Muscle tissue4. arms

Which of the following terms best describes the stomach?

Org

anelle

Org

an syste

m O

rgan

tissue

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1. Organelle2. Organ system3. Organ4. tissue

10

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Which one of the following is an organ?

Kidneys

Nucle

us

Muscl

e cell

Bacte

rium

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1. Kidneys2. Nucleus3. Muscle cell4. Bacterium

10

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The stomach, mouth, esophagus, and small and large intestines work together and are responsible for breaking down and

absorbing nutrients. This is better known as the

Dige

stive sy

stem

Dige

stive tissu

e

Endocri

ne syste

m

Circulato

ry org

ans

25% 25%25%25%1. Digestive system2. Digestive tissue3. Endocrine system4. Circulatory organs

Which is the order of these biological objects from the least to the most

complex?

R, Q, T

, S

S, T, R

, Q

T, S, Q

, R

R, Q, S

, T

0% 0%0%0%

201. R, Q, T, S2. S, T, R, Q3. T, S, Q, R4. R, Q, S, T

Cell Q

Organelle R

human body S

Organ T

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The picture above is an organelle in a cell. Where would this organelle likely be found?

in yo

ur bra

in

in a le

af

in yo

ur heart

in yo

ur bone

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1. in your brain2. in a leaf3. in your heart4. in your bone 10

What process is taking place in the above organelle?

cellu

lar resp

iration

food st

orage

Photosyn

thesis

cell r

eproducti

on

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1. cellular respiration2. food storage3. Photosynthesis4. cell reproduction

10

What process is taking place in the organelle?

repro

duction

cellu

lar resp

iration

Photosyn

thesis

4. waste

storag

e

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101. reproduction2. cellular respiration3. Photosynthesis4. waste storage

Which of the following would be an example of a unicellular organism?

human ant

amoeba

flower

25% 25%25%25%1. human2. ant3. amoeba4. flower

Which of the following is TRUE about unicellular organisms?

They usually

have a nucle

..

They may have

seve

ral c

e...

They can be so

me of th...

Ants are

one example of..

25% 25%25%25%1. They usually have a nucleus in their cells.2. They may have several cells.3. They can be some of the smallest organisms

known on Earth.4. Ants are one example of a unicellular organism.

Which of these statements is FALSE?

Skin ce

lls, m

uscle ce

lls, a

..

Micr

oscopes a

re use

ful i.

..

Cells ca

n perform

differe

..

Bacte

ria are

the sm

allest.

..

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101. Skin cells, muscle cells, and nerve cells all look alike

2. Microscopes are useful in studying cells.3. Cells can perform different functions or jobs.4. Bacteria are the smallest organisms on Earth.

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What organelle would this most likely be?

Mito

chondria

Vacuole

Nucle

us D

NA

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1. Mitochondria2. Vacuole3. Nucleus4. DNA

:10

Leaf cells are brick-shaped and contain many chloroplasts. Root cells are block-shaped and contain

no chloroplasts. What process can you infer occurs in leaf cells but not in root cells?

Reproducti

on

Photosyn

thesis

Stora

ge of all w

ater and...

Controls

all the plant’s

a...

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101. Reproduction2. Photosynthesis3. Storage of all water and minerals4. Controls all the plant’s activities

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According to this chart, DNA and chromosomes are located in what organelle?

Mito

chondria

Vacuole

Nucle

us

chloro

plast

25% 25%25%25%1. Mitochondria2. Vacuole3. Nucleus4. chloroplast

Organelle Purpose

Nucleus Contains hereditary materials

Vacuoles Storage

Mitochondria Energy production

chloroplasts Photosynthesis occurs

10

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Which of the following is not an organelle?

Mito

chondria

Nucle

us

Cytoplasm

chloro

plast

25% 25%25%25%1. Mitochondria2. Nucleus3. Cytoplasm4. chloroplast

10

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Which of the following terms is the name of a human organ system?

Prote

ctive sy

stem

Gro

wth sy

stem

Photosyn

thetic s

ystem

Respira

tory

syste

m

0% 0%0%0%

1. Protective system2. Growth system3. Photosynthetic system4. Respiratory system

10

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The idea that all cells come from cells that already exist are called _______.

The micr

oscopic

theory

The basic th

eory

The Hooke th

eory

The cell t

heory

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10

1. The microscopic theory2. The basic theory3. The Hooke theory4. The cell theory