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Year 9 Summary Quiz

Total questions: 94

Worksheet time: 2hrs 34mins

Name
Class
Date
1.

_______ are the smallest units of life because they grow, reproduce, respond, and use energy.

a)

atoms

b)

elements

c)

cells

d)

all of the above

2.

________ is the scientist who saw small chambers when looking at cork, and named them “cells”.

a)

Newton

b)

Hooke

c)

Carson

d)

Manning

3.

A multicellular organism is made of

a)

one cell

b)

multiple cells

c)

unicellular cells

d)

there is no such thing as a "multicellular" organism

4.

Cellular Respiration occurs within me and I am in BOTH plant and animal cells. I am a....

a)

Nucleus

b)

Golgi Body

c)

Cytoskeleton

d)

Mitochondria

5.
What is unicellular? 
a)
one cell 
b)
many cells 
c)
no nuclues 
d)
DNA 
6.

jello-like material, fills the space between cell organelles, is where many chemical reactions occur

a)

cytoplasm

b)

chromatin

c)

chloroplast

d)

cell membrane

7.
What am I?
a)
Nucleus
b)
Golgi Body
c)
Mitochondrion
d)
Plasma Membrane
8.

What is the term for cells grouped together to perform a specific function?

a)

cell

b)

tissue

c)

organ

d)

organ system

9.

a grouping of two or more types of tissue that performs a specific function that contributes to the larger purpose

a)

Organ

b)

Organ System

c)

Organelle

d)

Organ in an attic that is super sweet

10.
Each organ in the body is part of an ________________ performing a major function. 
a)
Organ
b)
Tissue
c)
Organ System 
d)
 Cell
11.
This system provides the body with support, shape, and it helps to protect vital organs. 
a)
nervous
b)
unrinary
c)
skeletal
d)
muscular
12.

The organ S in the picture is called ....

a)

small intestine

b)

gallbladder

c)

appendix

d)

large intestine

13.

The squeezing movements where the food is pushed through the esophagus into the stomach are called ... motions.

a)

squezzing

b)

swallowing

c)

peristalsis

d)

chewing

14.

To absorb food nutrients is the function of organ number ....

a)

4

b)

5

c)

6

d)

7

15.

The long tube between mouth and stomach is called ....

a)

trachea

b)

windpipe

c)

oesophagus

d)

bronchus

16.

The process of breaking down food into usable material for the body is called ?

a)

Digestion

b)

Eliminating Waste

c)

Mouth

d)

Esophagus

17.

Which organ is the Pancreas

a)

4

b)

5

c)

6

d)

7

18.

Which organ is the Large intestine

a)

4

b)

5

c)

6

d)

7

19.

Which organ is the Mouth

a)

1

b)

2

c)

3

d)

4

20.

Which organ is the Oesophagus

a)

1

b)

2

c)

3

d)

4

21.

Which organ is the Stomach

a)

1

b)

2

c)

3

d)

4

22.

Which organ contains hydrochloric acid

a)

1

b)

2

c)

3

d)

4

23.
Gives the cell a rigid, box-like shape; outside of the cell membrane; in plants.
a)
cytoplasm
b)
chromatin
c)
cell wall
d)
cell membrane
24.
Consists of a jellylike substance that contains many organelles.
a)
ribosomes
b)
cytoplasm
c)
chloroplasts
d)
cell wall
25.
I am the outer most layer of an animal cell. What am I?
a)
cell wall
b)
nucleus
c)
cell membrane 
d)
cell skin
26.
What is the least complex level of organization of the human body?
a)
Organ System
b)
 Organ 
c)
 Tissue 
d)
Cell
27.
Each organ in the body is part of an ________________ performing a major function. 
a)
Organ
b)
Tissue
c)
Organ System 
d)
 Cell
28.
Heart, blood vessels, blood
a)
Digestive system
b)
Excretory system
c)
Circulatory system
d)
Immune system
29.
Largest organ in frog's body
a)
heart
b)
Small intestine
c)
large intestine
d)
liver
30.
The frogs teeth, tongue stomach and intestines work together to do which of the following
a)
They help absorb oxygen 
b)
They are part of the circulatory system and help transport nutrients
c)
They are part of the nervous system and help the frog respond to its environment
d)
They are part of the digestive system and help the frog break down nutrients
31.
What organelle is called the "powerhouse" of a cell?

a)
Endoplasmic Reticulum
b)
Nucleus
c)
Mitochondria
d)
Nucleolus
32.
Using this image, what organelle is C?
a)
Cell Wall
b)
Mitochondria
c)
Large Cell Vacuole
d)
Chloroplast
33.
What is the function of the vacuole?
a)
Sac that stores water, nutrients, and waste products
b)
Sac filled with digestive chemicals
c)
Jelly-like substance within the plasma membrane
d)
stack of membranes that packages chemicals
34.
I store water in both plant and animal cells. What am I?
a)
cytoplasm
b)
ribosomes
c)
vacuole
d)
lysosomes
35.
What cell part is NOT found in all cells?
a)
Cell Wall
b)
Cell Membrane
c)
Cytoplasm
d)
Genetic Material
36.
The respiratory system works together with the ____ system so that all cells of the body receive oxygen. 
a)
nervous
b)
endocrine
c)
circulatory
d)
integumentary
37.
This system provides the body with support, shape, and it helps to protect vital organs. 
a)
nervous
b)
unrinary
c)
skeletal
d)
muscular
38.
This system eliminates solid wastes from the body. 
a)
digestive
b)
respiratory
c)
cardiovascular
d)
immune
39.
A metal spoon heating up in a bowl of hot soup
a)
Conduction
b)
Convection
c)
Radiation
40.
Getting a sunburn on while spending the day on the beach
a)
Conduction
b)
Convection
c)
Radiation
41.
Feeling the hot air when opening the oven
a)
Conduction
b)
Convection
c)
Radiation
42.
Burning your tongue on a hot soup
a)
Conduction
b)
Convection
c)
Radiation
43.
The movement of liquid in a lava lamp
a)
Conduction
b)
Convection
c)
Radiation
44.
The sand burning your feet while walking on the beach on a hot day
a)
Conduction
b)
Convection
c)
Radiation
45.
Sitting by a campfire 
a)
Conduction
b)
Convection
c)
Radiation
46.
Pancakes cooking on a pan
a)
Conduction
b)
Convection
c)
Radiation
47.
Popcorn cooking in a microwave
a)
Conduction
b)
Convection
c)
Radiation
48.
Water boiling in a pot
a)
Conduction
b)
Convection
c)
Radiation
49.
Magma creating a current in the mantle to move tectonic plates
a)
Conduction
b)
Convection
c)
Radiation
50.
What is the definition of CONDUCTION?
a)
When heat is transferred from objects like rays of light or electromagnetically.
b)
a  hot liquid or air that  expands, becomes less dense, and rises or becomes more dense, and sinks.
c)
When heat transfers from objects that are touching.
d)
When heat transfers through the heater or AC in your house.
51.
What is the definition of CONVECTION
a)
When heat transfers through waves.
b)
When heat transfers from objects that are touching.
c)
a  hot liquid or air that  expands, becomes less dense, and rises or becomes more dense, and sinks.
d)
Heat traveling from the sun
52.

In heat transfer, heat always flows from the _______________ substance to the _______________ substance.

a)

Hotter to colder

b)

Colder to hotter

c)

Hotter to hotter

d)

Colder to colder

53.
 Why do we wear sweaters in cold weather?
a)
To keep cold out.
b)
To generate heat.
c)
To reduce heat loss.
d)
All of the above.
54.
As water in a freezer turns into ice,
a)
the water absorbs energy from the air in the freezer.
b)
the water absorbs the coldness from the air in the freezer.
c)
the freezer air absorbs heat from the water.
d)
the water neither absorbs nor releases energy
55.
On a warm sunny day, you will feel cooler wearing light colored clothes because they...
a)
reflect more radiated heat energy.
b)
prevent sweating.
c)
are not as heavy as dark clothes.
d)
let more air in.
56.
On a hot day, the upstairs rooms in a house are usually hotter than the downstairs rooms. Why?
a)
Cool air is less dense than hot air.
b)
Warm air rises and cool air sinks.
c)
The roof insulation warms the air.
d)
Heat rises.
57.
When you hold a metal coat hanger in a camp fire to roast a marshmallow, the coat hanger might become too hot to hold. Why might the coat hanger get too hot?
a)
The heat radiates along the coat hanger.
b)
The heat builds up near the flame until it can’t hold it anymore and then moves     along the coat hanger.
c)
Metal atoms vibrate with more energy when they get hot, and they collide with   atoms near them, which causes the neighboring atoms to vibrate.
d)
Since metals melt in fire, they react strongly to fire and get hot easily.
58.
When placed in direct sunlight, which object will absorb the most radiated heat energy?
a)
A white sweater
b)
A snowball
c)
Aluminum foil
d)
A black sweater
59.
What is the only method of heat transfer that DOESN’T require matter?
a)
Conduction
b)
Convection
c)
Radiation
60.
What method of heat transfer uses direct contact? 
a)
Conduction
b)
Convection
c)
Radiation
61.
What method of heat transfer uses fluids?
a)
Radiation
b)
Conduction
c)
Convection
62.
The renewable energy resources are…
a)
Geothermal, wave, wind, solar, tidal, HEP, Biofuels
b)
Coal, OIl, Gas, Nuclear
c)
Powerstations
d)
Step-up and step-down transformers
63.
The non-renewable energy resources are…
a)
Geothermal, wave, wind, solar, tidal, HEP, Biofuels
b)
Coal, OIl, Gas, Nuclear
c)
Powerstations
d)
Step-up and step-down transformers
64.
The nergy resources that are reliable are….
a)
Coal, OIl, Gas, Nuclear, Geothermal, HEP
b)
Wind and solar
c)
Coal, OIl, Gas, Nuclear
d)
Nuclear
65.
The energy resources are weather dependent are…
a)
Solar and wind
b)
Coal, OIl, Gas, Nuclear, Geothermal and HEP
c)
Coal, OIl, Gas and Nuclear
d)
Nuclear and Wind
66.
The energy resources that impact on the environment are…
a)
Geothermal, wave, wind, solar, tidal, HEP, Biofuels, Coal, oil, Nuclear
b)
Solar and wind
c)
Coal, OIl, Gas, Nuclear, Geothermal, HEP
d)
Coal, OIl, Gas, Nuclear
67.
The energy resource are most expensive to build are
a)
Nuclear
b)
Wind
c)
Biofuels
68.
Which energy resourcs produce carbon dioxide
a)
Coal, OIl, Gas, Biofuels
b)
Nuclear
c)
Solar and wind
69.
Which energy resourcs produce sulphur dioxide
a)
Coal
b)
Biofuels
c)
Wind
70.
Which energy resources are carbon neutral
a)
Coal
b)
Biofuels
c)
Wind
71.
The order of a fossil fuel power station are…
a)
furnace-boiler - turbine-generator-
b)
Power station - step up transformer- Grid - Step down transformer - consumers
c)
furnace-boiler - generator-turbine-
72.
The parts of the national grid are
a)
furnace-boiler - turbine-generator-
b)
Power station - step up transformer- Grid - Step down transformer - consumers
c)
furnace-boiler - generator-turbine-
73.
The function of a step-up transformer is..
a)
to increase the voltage to reduce current to make the heating effect smaller
b)
To decrease voltage for safety
c)
To store excess energy and release it when necessary
74.
The function of a step-down transformer is..
a)
to increase the voltage to reduce current to make the heating effect smaller
b)
To decrease voltage for safety
c)
To store excess energy and release it when necessary
75.
How does the national grid ensure a reliable supply of electricity
a)
Excess energy is stored in HEP and released when necessary
b)
to increase the voltage to reduce current to make the heating effect smaller
c)
To decrease voltage for safety
76.

What is the layer of air around the Earth called?

a)

trophosphere

b)

atmosphere

c)

hemisphere

77.

The air is mainly made up of ........

a)

nitrogen

b)

oxygen

c)

carbon dioxide

78.

Water that is floating in the air is called .......

a)

precipitation

b)

water

c)

water vapour

79.

Plants use what gas in photosynthesis?

a)

carbon dioxide

b)

oxygen

c)

helium

80.

What gas do animals use from the air?

a)

carbon dioxide

b)

oxygen

c)

helium

81.

What gas in the air is causing global warming?

a)

carbon dioxide

b)

oxygen

c)

helium

82.

A fire uses which gas to burn?

a)

carbon dioxide

b)

oxygen

c)

helium

83.

As we go higher up in the atmosphere the air gets .........

a)

heavier

b)

thinner

c)

colder

84.

What do we call the center of the Earth?

a)

Mantle

b)

Crust

c)

Lithosphere

d)

Core

85.

What is the outermost layer of the Earth that consists of the continents and the oceans?

a)

Mantle

b)

Outer Core

c)

Crust

d)

Inner Core

86.

What is the layer of rock between the Earth's outer core and crust?

a)

Inner Core

b)

Mantle

c)

Crust

d)

Core

87.

What do we call the crust that makes up the continents (land)?

a)

Tectonic plates

b)

Oceanic crust

c)

Continental crust

d)

Atmosphere

88.

The crust beneath the oceans is:

a)

Oceanic crust

b)

Tectonic plates

c)

Continental crust

d)

Ocean floor

89.

The Earth's crust is divided into a number of large pieces called

a)

Plate margins

b)

Tectonic plates

c)

Continents

d)

Countries

90.

We live on the core of the Earth

a)

True

b)

False

91.

The majority of the earths crust is continental crust

a)

True

b)

False

92.

The hottest layer of the Earth is:

a)

Mantle

b)

Inner core

c)

Outer core

d)

Crust

93.

What is the inner core made of?

a)

Solid rock

b)

Molten metal

c)

Molten rock

d)

Solid metal

94.

What kind of solid rocks make up the Earth's crust?

a)

Magma

b)

Granite & basalt

c)

Continents