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9 SCIX 2023 Flashcards | StudBud
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9 SCIX 2023
9 SCIX 2023
100 terms
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100 cards
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Practice quiz
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Questions
100
Answers
1
Meteorites are...
Meteroids that don't burn up in earths atmosphere
Meteroids that burn up in earths atmosphere
Meteroids
Meteroids that pass earth
2
Is this a solar eclipse?
True
False
3
Different colours absorb different amounts of heat
True
False
4
Boron, carbon, nitrogen....
Oxegyn, argon
fluorine, oxegyn
argon, sulphur
Oxegyn, fluorine
5
Periods are...
horizontal
Verticle
6
What is this piece of equipment?
beaker
Water measure
funnel
Measuring cylinder
7
What tide is this?
winter tide
solar tide
neap tide
spring tide
8
What is needed for photosynthesis
Sunlight and carbon dioxide
sunlight
Sunlight and water
Carbon dixide and water
9
What is the order of Classification
Kingdom, phyla, class, order, family, genus, species
Kingdom, class, order, family, genus, species
Kingdom, phyla, class, order, family, genus,
Kingdom, phyla, class, order, family, species
10
A moon is a natural satelliate
True
False
11
gases can be poured
True
False
12
How many electrons are allowed in the second and third outer shell of an atom?
8
18
2
4
13
Which has 5 different kinds of energy
Fire, movement, sound, nuclear, solar
nuclear, magnetic, force, light, gravitational
Solar, kinetic, gravitational, fire, warmth
strength, electricity, photosynthesis, magnetic, solar
14
What is a comet?
A moon
A rock bigger than an asteroid
An asteroid with a burning tail
Hayley
15
How many forms of energy are there?
11
10
7
12
16
What does Mrs in (Mrs Cgren) stand for?
Movement, regrowth, senses
Membrane, reproduction, sensitivity
Movement, regrowth, sex
Movement, Reproduction, sensitivity
17
Potential energy is stored energy that can be put into motion
True
False
18
Water being freezed
physical change
chemical change
19
What are the parts of the female reproductive system
Stigma, stamen, nectary
Ovary, style, filament
Stigma, style, ovary
Stigma, ovary, nectary
20
Energy can't be created or destroyed
False
True
21
The cell membrane controls what enters the cell?
True
False
22
What is this piece of equipment?
evaporating bowl
Evaporating dish
Beaker
basin dish
23
What are the four main strands of science?
Biology, chemistry, physics
Biology, chemistry, physics, geology
Biology, living things, physics, space
Biology, Chemistry, Physics, Earth and space
24
GUESS THAT ELEMENT!
Potassium
sodium
Krypton
indium
25
What are the 5 parts of the sun IN ORDER OF OUT TO IN
Corona, photosphere, chromosphere convection zone, core
Corona, photosphere, convection zone, core
Corona, chromosphere, photosphere, convection zone, core
Corona, chromosphere, photosphere, core, convection zone
26
What is the moon made out of?
Iron, magnesium, silicon
Iron, dirt, dust, metal
Rock
Iron, silicon, water
27
None of the states of matter can be compressed
False
True
28
What are the male parts of the flower reproductive system
Anther, filament
Style, stigma, filament
Petals, stamen, pollen
Stamen
29
A producer is an organism that creats its own food
True
False
30
Solids are crystaline
True
False
31
New smell is a sign of chemical change
True
False
32
Cell wall is what keeps a plants structure
False
True
33
What is the "crust" of the sun
Core
hemisphere
Radiative zone
Corona
34
Mirrors have a focal point
True
False
35
Paint in water is a chemical change
False
True
36
The angle of incidence = the angle of refraction
False
True
37
explosion and burning are both signs of chemical change
False
True
38
What are Ovals?
Stamens
Eggs
Petals
sperm
39
Air hole is what is used to change from a yellow flame to blue flame
False
True
40
Active energy is when it is in motion
False
True
41
liquids dont have a fixed volume
True
False
42
Where is pollen?
in nectary
On the anther
On the stigma
On petals
43
What is the process called of plants making sugars out of water and sunlight for energy
Carbohyrdrates
Photoseenthisis
The structure of a plant
Photosynthesis
44
Cgren stands for
cells, growth, respiration, excretion,
cells, growth, respiration, excretion, nutrition
cells, growth, respiration, excretion
growth, excretion, nutrition
45
Define Conduction
Conduction: the collision of molecules and particles vibrating for heat
Conduction: The collision of only metals touching to cause heat
Conduction: The process of atoms growing
Conduction: a fancier word for friction
46
What is this kind of mirror?
plain
concave
Convex
47
what tide is this?
Spring tide
neap tide
high tide
48
Just outside of the core is the convection zone
False
True
49
What is this kind of mirror?
Concave
Convex
Plain
50
How to test for oxegyn
if the test tube turns black there's oxegyn
If a blown out splint relits there's oxegyn
if it blows out theres oxegyn
if it melts there's oxegyn
51
What doesn't an animal cell have?
Mitochondria
Cell membrane
Nucleus
Cell wall
52
Which of these isn't a kind of plastic?
Polystyrene
PVA
PVB
Polythene
53
What is a test for hydrogen?
place a lighted splint in water to hear a pop
Light a splint
use a thermometer
Place a lighted splint in a test tube to here a pop
54
What would get hotter in the sun?
They're the same
A wooden chair
A metal chair
55
Genus is in the order of classification?
False
True
56
What is the byproduct of photosynthesis
Sunlight
water
Carbon dioxide
Oxegyn
57
Respiration system is the inahling of oxegyn or carbon
False
True
58
What is the meteroid called when its entered the earths atmosphere
comet
star
Meteor
Meteorite
59
Phyla comes after family
False
True
60
A fair test is an investigation where there is only one variable is changed and all other conditions stay the same
True
False
61
Define solvent
the thing that will dissolve
an acid
a boiling liquid
Able to dissolve other substances
62
Plant cells dont need cell membranes
True
False
63
What's after average star?
supernova
stellar nebula
white dwarf
Red giant
64
what is on the y axis?
The independant variable
The dependant variable (fruits)
The independant variable (# of people)
The dependant variable (# of people)
65
Solvent and solute together make a...
mixture
chemical bond
solution
element
66
What part of the eye controls how much light is let into the eye
iris
Blind spot
Cornea
Pupil
67
Which isnt apart of Mrs Cgren?
Reproduction
Growth
Death
Cells
68
sodium is before neon
False
True
69
Who is this man
MR CASSIDY
mr haynes
mr glenn
70
What is the main control centre of the cell?
Membrane
Cell wall
Nucleus
Mitochondria
71
How many parts are on this bunsen burner diagram
6
4
7
5
72
What is this kind of mirror?
plain
concave
Convex
73
What unit is used to measure force?
Meters per second (ms^-1)
Kilograms (Kg)
Newton (N)
74
Define element
a mixture of different atoms
one single atom
compounds of atoms
All atoms are the same
75
What is the start of a stars life cycle?
Planetary nebula
black hole
red giant
Stellar nebula
76
What does the cornea do?
makes it crusty
makes the eye have colour
lets in light
Protects the eye
77
What does a consumer need to survive
eating other organisms
eating itself
only eating meat
by only eating plants
78
Light bends to the thickest part of the lense
True
False
79
Which sounds like convection
Convection: Heat pumps swallowing cold air and transforming it into heat
Convection: Hot air rising and cold air falling
Convection: The collision of molecules and atoms in metal
Convection: heat rising and expanding and becoming less dense.
80
Groups are....
Horizontal
Verticle
81
What is the use of petals
There is no use
To attract insects
for warmth
To tell between different plants
82
Air is a
Compound
Mixture
83
Chloroplast is what makes plants green
False
True
84
Burning wood
Physical change
chemical change
85
Phosphorus, sulphur, chlorine...
Argon, potassium, calcium
Calcium, argon, potassium
Argon, sodium, magnesium
Sodium, argon, potassium
86
Food spoils
physical change
Chemical change
87
What is the piece of equipment?
Conical glass
Chronicle glass
beaker
tribeaker
88
How many extra parts does a plant cell have to an animal cell
none
5
3
2
89
GUESS THAT ELEMENT!
chlorine
helium
calcium
aluminium
90
What are the two main systems of the structure of a plant?
Shoot system, root system
Shoot system, lateral roots
Flowers, roots
Leaf system, root system
91
Hydrogen, helium, lithium....
Argon
calcium
Berylium
Silicon
92
What is a solar eclipse?
When the moon completely covers the sun
when the moon is in the earths shadow
when the moon covers the umbra
when the moon covers the earth
93
What is on the X axis?
The independent variable (Fruits)
The constant variable
The dependant variable
The independent variable (# of people)
94
What are the top 3 gases in earths atmosphere?
nitrogen, argon, carbon
oxegyn, nitrogen, helium
nitrogen oxegyn, argon
Nitrogen, oxegyn, carbon
95
How to test for Carbon dioxide gas
Mix limewater with water
Drink limewater
mix water with lime
Blow into limewater
96
Genus comes after family
False
True
97
What is a lunar eclipse?
When the moon moves into earth shadow, causing the moon to darken
When there's a new year the moon goes orange
When there's a new month the moon darkens
The moon using the shadow of the sun to turn orange
98
gass doesn't take shape of its container
False
True
99
What variable stays the same?
independent
Controlled
dependent
none
100
Define compound
Made of two or more elements joined together with a chemical bond
A mixture
Only has one atom
Combinations of atoms with no bond