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WorksheetsEverything-All year #1
Total questions: 34
Worksheet time: 12mins
Name
Class
Date
1.
A distance vs. time graph shows an object's
a)
frame of reference
b)
speed
c)
acceleration
d)
favorite food
2.
Which of the following causes a ball to stop rolling?
a)
mass
b)
friction
c)
inertia
d)
gravity
3.
Objects stay in motion due to
a)
inertia
b)
momentum
c)
energy
d)
acceleration
4.
Which force is responsible for pulling objects downward?
a)
air resistance
b)
gravity
c)
friction
d)
inertia
5.
Pick the correct sentence.
a)
This circuit will work because it is a closed circuit.
b)
Energy will freely flow in this circuit.
c)
This circuit will not work because there is no energy source.
d)
This circuit will not work because there is no switch.
6.
Would would best complete this circuit?
a)
A wire
b)
A switch
c)
A battery
d)
A light bulb
7.
What does renewable energy mean?
a)
Energy that will run out
b)
Energy that produces green house gases
c)
Energy that is unlimited
d)
Energy that gives us food
8.
What type of energy is in this picture?
a)
Kinetic
b)
Potential
c)
Electromagnetic
d)
Solar
9.
This is the type of energy that an object has due to it's motion.
a)
Gravitational Potential Energy
b)
Thermal Energy
c)
Kinetic Energy
d)
Potential Energy
10.
The form of energy that is associated with the position and motion of an object is called this.
a)
Electrical Energy
b)
Mechanical Energy
c)
Chemical Energy
d)
Electromagnetic Energy
11.
Cells work together to make the following
a)
tissues
b)
organs
c)
organ systems
d)
organism
12.
The powerhouse of the cell is the...It converts energy from food into energy the cell can use.
a)
Mitochondria
b)
Golgi body
c)
Nucleus
d)
Ribosomes
13.
This organelle is in both plants and animals. It is a barrier between the cell and the environment. It controls what goes in and out of a cell.
a)
cell wall
b)
cell membrane
c)
cell organelles
d)
mitochondria
14.
This cell part is in ALL cells. It is the gel-like substance that provides cell shape.
a)
Chloroplasts
b)
Chromosomes
c)
Cytoplasm
d)
Mitochondria
15.
Plants perform photosynthesis through this organelle. It captures energy from the sun and uses it to produce food for the cell.
a)
Chlorophyll
b)
Chloroplasts
c)
Mitochondria
d)
Golgi Apparatus
16.
The levels of organization in an organism go in which order: from smallest to largest.
a)
Cell, Tissue, Organ System, Organ
b)
Cell, Organ, Tissue, Organ System
c)
Organ System, Organ, Tissue, Cell
d)
Cell, Tissue, Organ, Organ System
17.
What body system produces cells for the body?
a)
Nervous System
b)
Digestive System
c)
Respiratory System
d)
Skeletal System
18.
The _____________ protects everything inside the body and serves as a barrier for keeping bacteria and viruses from entering your body.
a)
mouth/teeth
b)
digestive system
c)
skin
d)
respiratory system
19.
The blood vessels that carry blood away from the heart are called what?
a)
Veins
b)
Stomach
c)
Arteries
d)
Lungs
20.
What function do bones NOT perform?
a)
produce blood cells
b)
provide support for your body
c)
give muscles a place to attach
d)
provide you with energy
21.
A disease that can be spread from one organism to another is considered_______.
a)
infectious
b)
non-infectious
c)
exotic
d)
invasive
22.
How much of your DNA do you receive from your mother?
a)
25%
b)
50%
c)
75%
d)
100%
23.
How are dominant traits represented?
a)
capital letters
b)
lower case letters
c)
cursive letters
d)
numbers
24.
If T=Tall and t=short, and my genotype if Tt, what is my phenotype?
a)
tall
b)
short
c)
dwarf
d)
medium height
25.
What word describes this genotype: Bb
a)
homozygous dominant
b)
homozygous recessive
c)
heterozygous
d)
dominant
26.
Which creates genetically different offspring?
a)
sexual reproduction
b)
asexual reproduction
c)
mitosis
d)
zygote
27.
A male shark has 40 chromosomes in each of its sex cells. How many would be present in its body cells?
a)
20
b)
40
c)
80
d)
160
28.
Which of the following alleles is homozygous (purebred) recessive?
a)
Tt
b)
tt
c)
TT
d)
t
29.
A human usually has _____ total chromosomes.
a)
42
b)
22
c)
36
d)
46
30.
The boundary between two air masses is known as:
a)
front
b)
storm
c)
climate
d)
flood
31.
Coriolis effect causes what....
a)
deep ocean currents
b)
hurricane and violent water currents
c)
curved wind paths in the air
d)
tornadoes to form each month
32.
The __________ is responsible for the weather, rain, or snow
a)
Exosphere
b)
Thermosphere
c)
Mesosphere
d)
Troposphere
33.
Shooting stars and meteors are found in the _________ and only last a few SECONDS.
a)
Troposphere
b)
Stratosphere
c)
Thermosphere
d)
Mesosphere
34.
Due to the coriolis effect, which way do winds in the northern hemisphere rotate?
a)
counterclockwise (to the left)
b)
clockwise (to the right)
c)
in a straight path
d)
top to bottom
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