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Q2 Exam Review

Total questions: 51

Worksheet time: 38mins

Name
Class
Date
1.

Which organelle is this?

a)

vacuole

b)

mitochondria

c)

lysosome

d)

chloroplast

2.

Lysosomes:

a)

store water & nutrients temporarily

b)

break down waste

c)

create energy for the cell

d)

convert sunlight energy into glucose

3.

Organelle 12 is:

a)

golgi apparatus

b)

nucleus

c)

vacuole

d)

chloroplast

4.

Organelle 13 is:

a)

endoplasmic reticulum

b)

chloroplast

c)

vacuole

d)

mitochondria

5.

Which organelle breaks down waste material, and digests worn out components of the cell?

a)

10

b)

7

c)

4

d)

11

6.

What type of cell is this?

a)

bacteria

b)

plant

c)

animal

d)

protist

7.

Which organelles support the plant cell structure?

a)

1 and 2

b)

1 and 11

c)

12 and 1

d)

12 and 2

8.

Teal arrow is pointing to:

a)

subscript

b)

artifact

c)

exponent

d)

coefficient

9.

Total number of atoms:

a)

1

b)

2

c)

3

d)

4

10.

Pink arrow is pointing to:

a)

coefficient

b)

subscript

c)

exponent

d)

cubed

11.

This equation is:

a)

balanced

b)

unbalanced

12.

This is the equation for:

a)

photosynthesis

b)

cellular respiration

c)

mitosis

d)

diffusion

13.

Type of bond:

a)

ionic

b)

metallic

c)

covalent

14.

What process occurred here?

a)

photosynthesis

b)

cellular respiration

c)

mitosis

d)

diffusion

15.

45g =

a)

volume

b)

mass

c)

weight

d)

density

16.

Type of bond; compound name:

a)

ionic; salt

b)

covalent; rust

c)

ionic; rust

d)

covalent; salt

17.

These two elements would create a ___________ bond.

a)

ionic

b)

covalent

c)

metallic

18.

This equation is:

a)

balanced

b)

unbalanced

19.

Diffusion is a process where chemicals go from:

a)

high concentration to low concentration

b)

low concentration to high concentration

20.

Osmosis is the process of water diffusing through a membrane from low solute concentration to high

a)

true

b)

false

21.

A cell wall, large vacuole, and chloroplasts are present in:

a)

protist cells

b)

animal cells

c)

plant cells

d)

bacteria cells

22.

C6H12O6 + 6O2 -> 6H2O + 6CO2 + ATP


This is the equation for Photosynthesis.

a)

true

b)

false

23.

DNA is stored in the:

a)

vacuole

b)

nucleus

c)

mitochondria

d)

cytoplasm

24.

Which process produces oxygen?

a)

cellular respiration

b)

osmosis

c)

chemosynthesis

d)

photosynthesis

25.

Mitosis is a form of asexual reproduction that produces two identical daughter cells.

a)

true

b)

false

26.

ph > 7

a)

neutral

b)

acid

c)

base

d)

phenolpthalein

27.

The flexible outer layer of a cell that controls what goes in and out is called a cell wall.

a)

true

b)

false

28.

Different substances uniformly spread out in a container are called:

a)

heterogeneous mixtures

b)

compounds

c)

homogeneous mixtures

d)

homogeneous atoms

29.

Dry ice is an example of:

a)

condensation

b)

precipitate

c)

evaporation

d)

sublimation

30.

Chopping up celery =

a)

physical change

b)

chemical change

31.

Melting point

a)

chemical change

b)

chemical property

c)

physical change

d)

physical property

32.

Ice cream melting =

a)

chemical change

b)

physical change

33.

Baking cake =

a)

physical change

b)

chemical change

34.

Melting point:

a)

30 C

b)

90 C

c)

60 C

d)

100 C

35.

Boiling point

a)

30 C

b)

90 C

c)

60 C

d)

100 C

36.

Substance is a liquid

a)

30 C

b)

40 C

c)

80 C

d)

100 C

37.

ph = 2

a)

weak base

b)

strong base

c)

strong acid

d)

weak acid

38.

ph = 6.5

a)

weak base

b)

strong base

c)

weak acid

d)

strong acid

39.

Reactants are on the _______ side of the yield arrow.

a)

left

b)

right

c)

on top

d)

under

40.

When litmus paper turns red

a)

base

b)

neutral

c)

acid

d)

phenolphthalein

41.

Which indicator is being used here?

a)

pH paper

b)

litmus paper

c)

phenolphthalein

d)

acetic acid

42.

Cell Theory states, (select all that apply):

a)

all cells come from preexisting atoms

b)

cells are the basic unit of life

c)

cells come from preexisting cells

d)

all living things are made of one or more cells

43.

Independent variable:

a)

what is measured

b)

changes/ what effects outcome

c)

stays the same

d)

doesn't have IV

44.

Dependent variable:

a)

what is measured

b)

changes/ what effects outcome

c)

stays the same

d)

doesn't have IV

45.

Function of this organelle:

a)

digests waste materials

b)

temporarily stores water, nutrients, etc.

c)

converts glucose into ATP

d)

protects the cell

46.

Type of cell:

a)

animal

b)

protist

c)

bacteria

d)

plant

47.

This cell is:

a)

unicellular & eukaryotic

b)

multicellular & prokaryotic

c)

unicellular & prokaryotic

d)

multicellular & eukaryotic

48.

What is cellular respiration?

a)

process that converts sunlight energy to chemical energy (glucose)

b)

breaking down of waste materials in cell

c)

protein transport

d)

process that converts chemical energy (glucose) to ATP energy

49.

Where does diffusion occur?

a)

chloroplasts

b)

lysosomes

c)

vacuole

d)

cell membrane

50.

What type of cell is this?

a)

animal

b)

plant

c)

bacteria

d)

protst

51.

Where does mitosis occurr?

a)

nucleus

b)

cell membrane

c)

chloroplast

d)

mitochondria