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WorksheetsQ2 Exam Review
Total questions: 51
Worksheet time: 38mins
Which organelle is this?
vacuole
mitochondria
lysosome
chloroplast
Lysosomes:
store water & nutrients temporarily
break down waste
create energy for the cell
convert sunlight energy into glucose
Organelle 12 is:
golgi apparatus
nucleus
vacuole
chloroplast
Organelle 13 is:
endoplasmic reticulum
chloroplast
vacuole
mitochondria
Which organelle breaks down waste material, and digests worn out components of the cell?
10
7
4
11
What type of cell is this?
bacteria
plant
animal
protist
Which organelles support the plant cell structure?
1 and 2
1 and 11
12 and 1
12 and 2
Teal arrow is pointing to:
subscript
artifact
exponent
coefficient
Total number of atoms:
1
2
3
4
Pink arrow is pointing to:
coefficient
subscript
exponent
cubed
This equation is:
balanced
unbalanced
This is the equation for:
photosynthesis
cellular respiration
mitosis
diffusion
Type of bond:
ionic
metallic
covalent
What process occurred here?
photosynthesis
cellular respiration
mitosis
diffusion
45g =
volume
mass
weight
density
Type of bond; compound name:
ionic; salt
covalent; rust
ionic; rust
covalent; salt
These two elements would create a ___________ bond.
ionic
covalent
metallic
This equation is:
balanced
unbalanced
Diffusion is a process where chemicals go from:
high concentration to low concentration
low concentration to high concentration
Osmosis is the process of water diffusing through a membrane from low solute concentration to high
true
false
A cell wall, large vacuole, and chloroplasts are present in:
protist cells
animal cells
plant cells
bacteria cells
C6H12O6 + 6O2 -> 6H2O + 6CO2 + ATP
This is the equation for Photosynthesis.
true
false
DNA is stored in the:
vacuole
nucleus
mitochondria
cytoplasm
Which process produces oxygen?
cellular respiration
osmosis
chemosynthesis
photosynthesis
Mitosis is a form of asexual reproduction that produces two identical daughter cells.
true
false
ph > 7
neutral
acid
base
phenolpthalein
The flexible outer layer of a cell that controls what goes in and out is called a cell wall.
true
false
Different substances uniformly spread out in a container are called:
heterogeneous mixtures
compounds
homogeneous mixtures
homogeneous atoms
Dry ice is an example of:
condensation
precipitate
evaporation
sublimation
Chopping up celery =
physical change
chemical change
Melting point
chemical change
chemical property
physical change
physical property
Ice cream melting =
chemical change
physical change
Baking cake =
physical change
chemical change
Melting point:
30 C
90 C
60 C
100 C
Boiling point
30 C
90 C
60 C
100 C
Substance is a liquid
30 C
40 C
80 C
100 C
ph = 2
weak base
strong base
strong acid
weak acid
ph = 6.5
weak base
strong base
weak acid
strong acid
Reactants are on the _______ side of the yield arrow.
left
right
on top
under
When litmus paper turns red
base
neutral
acid
phenolphthalein
Which indicator is being used here?
pH paper
litmus paper
phenolphthalein
acetic acid
Cell Theory states, (select all that apply):
all cells come from preexisting atoms
cells are the basic unit of life
cells come from preexisting cells
all living things are made of one or more cells
Independent variable:
what is measured
changes/ what effects outcome
stays the same
doesn't have IV
Dependent variable:
what is measured
changes/ what effects outcome
stays the same
doesn't have IV
Function of this organelle:
digests waste materials
temporarily stores water, nutrients, etc.
converts glucose into ATP
protects the cell
Type of cell:
animal
protist
bacteria
plant
This cell is:
unicellular & eukaryotic
multicellular & prokaryotic
unicellular & prokaryotic
multicellular & eukaryotic
What is cellular respiration?
process that converts sunlight energy to chemical energy (glucose)
breaking down of waste materials in cell
protein transport
process that converts chemical energy (glucose) to ATP energy
Where does diffusion occur?
chloroplasts
lysosomes
vacuole
cell membrane
What type of cell is this?
animal
plant
bacteria
protst
Where does mitosis occurr?
nucleus
cell membrane
chloroplast
mitochondria
