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WorksheetsTY Science Quiz General
Total questions: 82
Worksheet time: 2hrs 8mins
Which of these is NOT a function of the digestive system?
breaks down food
absorbs nutrients
eliminates waste
takes oxygen to body cells
Which organ produces bile that breaks down food?
pancreas
liver
gall bladder
stomach
Which organ stores bile?
gall bladder
villi
pancreas
liver
What is the enzyme contained in the saliva?
Amylase
Pepsin
Hydrochloride acid
Lipase
What body system helps humans breathe?
Respiratory System
Circulatory System
Digestive System
Skeletal System
Nervous System
What body system provides structure for the body?
Respiratory System
Circulatory System
Nervous System
Digestive System
Skeletal System
What body system includes a transport system (blood) and a pump (the heart) that keeps the transport system moving?
Digestive System
Respiratory System
Circulatory System
Muscular System
Nervous System
What is a group of cells that are alike and work together?
a cell team
a tissue
a cell family
Which of these pieces of equipment is beaker?
What is the name of this piece of equipment?
Beaker
Conical flask
Measuring cylinder
Evaporating Basin
Which piece of equipment should you use to measure out liquids?
What is the name of this piece of equipment?
Heat proof mat
Beaker stand
Gauze
Tripod
What is this piece of equipment called?
Watch glass
Crystal bowl
Evaporating basin
Condensing cup
What colour is the flame of a Bunsen Burner with a closed air hole?
Red
Orange
Green
Blue
What does a thermometer measure?
The wind
Volume
How hot or cold something is
How tall something is
What is the first step in the scientific method?
Measure
Infer
Experiment
Observation
What is a microscope used for?
To measure the length of something
To make objects look really small
To magnify very small objects
To help you play basketball
What step do we gather data?
Investigation/experiment
Hypothesis/theory
Observation/inquiry
None of the above
What science tool do we need to protect our eyes?
Gloves
Apron
Goggles
A beaker
What do we do when we predict?
Tell a lie
Guess what will happen next
Run fast
Prove a point
What is a telescope used for?
To see things that are close
To see things that are very far away
To help you hear better
To help you run faster
How do we communicate our results of a science experiment?
Keep it a secret
Share with other scientist
Tell your mom
All of the above
What is a titration?
when the moles of hydrogen ions is equal to the moles of hydroxide ions
adding a known amount of solution of known concentration to determine the concentration of an unknown
reaction in which an acid and a base react in an aqueous solution to produce a salt and water
the extent of ionization of an acid or base
Which of the following is the strongest acid?
1
5
3
8
The force that pulls one object toward another object is:
Revolution
Rotation
Gravity
A star
What is the best definition of a star?
a ball of hot liquid that twinkles
a ball of heat that gives off light and energy
a planet that is shiny
an object in space
Ocean waters rise and fall ....
three times a day
once a week
twice a day
four times a day
When the Southern hemisphere is nearer to the Sun it experiences .... during the summer months.
warmer temperatures
cooler temperatures
hotler temperatures
more moderate temperature
Billions of stars are grouped in huge structures called ...
planet
galaxies
meteor
moon
Stars and constellations appear in the same place in the sky every ....
afternoon
day
week
night
Spring occurs in the Southern Hemisphere from .... to ....
December to February
September to November
June to August
March to May
Plant make their own food through the process of
decomposition
respiration
photosynthesis
which state of matter is an apple
solid
liquid
gas
plasma
How many bones an adult have
400
206
406
Which animal can change direction midair?
hyena
rabbit
cheetah
dog
How long does it take for Earth to revolve around the sun?
365
360
375
which planets are rocky planets
inner planets
outer planet
Stomata in leaves do the following?
Protect the plant
Carry out photosynthesis
Store water
Allow gases and water to move in and out
Name the joint that is found in wrists and ankles
Ball and socket joint
Hinge joint
Pivot joint
Gliding joint
the animals that eat both grass and insects are
carnivore
omnivore
herbivore
An example of a change of state is_________?
liquid filling a glass
exposing photographic film
ice cubes melting
paper burning
What is the percentage of Oxygen in air?
70%
21%
20%
78%
State whether True or False: “Filtration is a method of removing insoluble impurities.”
True
False
Smog is a mixture of smoke and fog.
True
False
The method of changing a liquid into its vapours and then condensing the vapours to get the pure form of that liquid is called ________________.
condensation
distillation
evaporation
boiling
They break down and feed on dead plants and animals.
fungi
plants
animals
all of these
A feature that helps a living thing survive is called ________.
habitat
adaptation
camouflage
none of these
Fungi multiply through :
eggs
bacteria
spores
photosynthesis
The animals is _______________.
a mammal
a reptile
a fish
a bird
The animal in a picture is an example of ________
insect
spiders
invertebrates
vertebrates
True or False:
Food webs have many food chains in them.
True
False
A force can cause an object to
Accelerate
Slow down
Remain in place
Change shape
All of the above
Which of the following is a unit of measurement for force?
Liters
Kilograms
Newtons
Kelvins
Meters
Finish the formula: Force = Mass
Velocity
weight
acceleration
temperature
momentum
