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6th Grade Comp Sci Review
6th Grade Comp Sci Review
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Comprehensive Science Review Grade 6
Flashcards
60 cards
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Practice quiz
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Host live
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Questions
60
Answers
1
When a solid changes directly into a liquid
Transpiration
Evaporation
Sublimation
Condensation
2
The formula for speed is?
s=m/t
t/d=s
s=m/v
s=d/t
3
Which organelle contains the most genetic material?
Nucleolus
Nucleus
Mitochondria
ER
4
Which organelle is responsible for the breakdown of sugar into energy?
Ribosome
Mitochondria
Endoplasmic Reticulum
Nucleus
5
What are chromosomes made of?
RNA
Proteins
mRNA
DNA
6
The amount of energy in a substance stays the same, whether it is a solid, liquid or gas.
True
False
7
What most likely caused this rock to split?
Sinkhole formation
Animal Action
Acid Rain
Frost Wedging
8
Which of the following is NOT a renewable resource?
wind
sun
wood
coal
9
Sandbars are formed by:
Weathering
All of the these
Deposition
Erosion by wind
10
This type of energy transfer can use electromagnetic waves.
Radiation
Conduction
Thermoconduction
Convection
11
My score on the FSA will be:
A
A
A
A
12
A product of photosynthesis is ___________.
ATP
Oxygen
water
Carbon dioxide
13
When the water at the bottom of a pot gets warm, rises, cools off, and then sinks back down:
Contrivance
Radiation
Convection
Conduction
14
On a hot day, when liquid forms on the outside of a cool glass of lemonade
Condensation
Sublimation
Humidity
Evaporation
15
What organelle offers rigid support to a plant cell?
Microfilament
Microtubule
Cell membrane
Cell Wall
16
State of matter which particles stay STILL and VERY CLOSE to each other (still vibrate):
Gas
Solid
Liquid
Plasma
17
A car that was moving fast on a time and distance graph would have a line that _______________
was very steep
did not move
was a straight line
was flat and straight
18
Which system transports nutrients to all parts of the body?
Digestive
Circulatory
Nervous
Excretory
19
The LARGEST ORGAN in the human body.
Skin
Liver
Femur
Brain
20
Which level of the atmosphere do we live in?
Troposphere
Hydrosphere
Thermosphere
Ionosphere
21
The Cell Theory states that all cells come from other cells.
FALSE
TRUE
22
You test how different light levels affect plant growth over time. What type of graph is best?
Pie Chart
Bar Graph
Scatter Plot
Line Graph
23
DIFFUSION is different from OSMOSIS, because diffusion requires energy, and osmosis does not.
TRUE
FALSE
24
Children and adults have the same number of bones. They are just bigger in adults.
FALSE
TRUE
25
What process allows eukaryotes to grow and/or heal?
Meiosis
Endocytosis
Exocytosis
Mitosis
26
The most basic unit of life is the ____________.
Element
Molecule
Cell
Atom
27
What is a moraine?
Particle burned up in the ionosphere
Site of protein synthesis
Part of the geosphere
Type of plateau
28
Plants return water to the atmosphere via:
Photosynthesis
Sublimation
Transpiration
Cellular Respiration
29
On a sunny day, why is the SAND hotter then the WATER at the beach?
It is, because they have different specific heat capacity.
It's not. This is an illusion.
It's not. They receive the same amount of solar radiation.
It is, because they have different heat absorption.
30
Which part of the brain is responsible for creating music?
Brain stem
Cerebrum
Medulla Oblongata
Cerebellum
31
What process results in STORED ENERGY?
Photosynthesis
Photorespiration
Cellular Respiration
Thermoconductivity
32
APPLE is to EARTH like ATOM is to...
Organelle
Organism
Molecule
Organ
33
When a spoon gets warm because it's in a bowl of hot soup, this is an example of:
Specific Heat Capacity
Radiation
Convection
Coduction
34
This is the process which causes a rock to BREAK DOWN:
Deposition
Sedimentation
Weathering
Erosion
35
CO (Carbon Monoxide) is an example of:
a mixture
a molecule
elements
atoms
36
Smallest particle an element can be divided and still be the same substance:
Nucleus
Compound
Molecule
Atom
37
All energy comes from:
Conduction
Radiation
Wal Mart
Convection
38
Which organelle stores water, food and waste?
Cytoplasm
Lysosome
Cell Membrane
Vacuole
39
Why is she green?
Chemical Weathering
Erosion by Acid Rain
Erosion by Water
Physical Weathering
40
If a driver was able to travel 600 miles in 3 hours, what was his average speed?
200
900
180
320
41
Which of the following organelles is found only in plant cells?
Vacuoles & Cell Walls
Chloroplasts & lysosomes
Cell Walls & Lysosomes
Chloroplasts & Cell Walls
42
Mitosis produces _________________.
One parent cell and one new daughter cell
Two identical daughter cells
Two identical twins
One original cell plus one new cell
43
What is the largest layer of the geosphere?
Inner Core
Outer Core
Mantle
Crust
44
The DEPENDENT VARIABLE in an experiment is the one that is:
Unknown
Measured
Contolled
Changed
45
What type of energy transfer is responsible for most weather on earth?
Microwave
Conduction
Radiation
Convection
46
The Cell Theory states that _______________________.
Cells continue to live, even after the death of the organism
All cells must reproduce to be alive
All cells need water and nutrients
All organisms are made of at least one cell
47
What domain are you classified in?
Vertebrate
Prokarya
Animalia
Eukarya
48
Diffusion uses a concentration gradient to move particles from low back to high concentration.
False
True
49
What determines if a cell is prokaryotic or eukaryotic?
Cell Membrane
Ribosomes
Cell Wall
Nucleus
50
What protects us from harmful UV radiation?
Sunscreen
All of These
Hat
Ozone
51
What type of cells are in this organism?
Sporozoan
Archaea
Eukaryote
Prokaryote
52
Which level of the atmosphere is indicated?
Hydrosphere
Troposphere
Exosphere
Geosphere
53
The organelle that makes proteins
Vacuole
Nucleolus
Ribosome
Mitochondria
54
To be considered alive, you must have a nervous system.
FALSE
TRUE
55
When the coils in a toaster heat up bread:
Convection
Conduction
Conflagration
Radiation
56
A Scientific LAW....
explains a phenomenon.
changes from generation to generation.
cannot be changed.
is less tested than a theory.
57
Cell Respiration is when animal cells use glucose, oxygen to make _________.
Carbon dioxide, ATP and glucose
Oxygen, ATP and glucose
Oxygen, ATP and water
Carbon dioxide, ATP and water
58
DOMAIN, KINGDOM, _______________, CLASS, ORDER
Phylum
Genus
Family
Genius
59
When thermal energy increases, the movement of the molecules _________________.
decreases
increases
increases, then decreases
stays the same
60
Cellular respiration happens in....
bacteria cells
yeast cells
plant cells
viruses