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Assessment Test 1 iPrimary Science Stage 2

Total questions: 60

Worksheet time: 38mins

Name
Class
Date
1.

What is one way that plants are different from fungus?

a)

Plants are prokaryotic.

b)

Plants cannot move freely.

c)

Plants are multicellular.

d)

Plants produce their own food.

2.

Which of the following characteristics would be MOST important to scientists when classifying organisms?

a)

the size of the organism

b)

where the organism lives

c)

how the organism obtains its food

d)

the shape of the organism

3.

Moist skin covered in scales

a)

Vertebrate

b)

Birds

c)

Fish

d)

Reptiles

4.

Dry skin with scales

a)

mammals

b)

Fish

c)

Birds

d)

Reptiles

5.

Skin with feathers

a)

fish

b)

mammals

c)

birds

d)

reptiles

6.

backbone made of bone or cartilage

a)

mammals

b)

vertebrates

c)

avertebrates

d)

amphibians

7.

choose the field of science that names and classifies organisms based on their similar characteristics

a)

ecology

b)

zoology

c)

genetics

d)

taxonomy

8.

What refers to the systematic way of solving problems?

a)

Scientific Steps

b)

Scientific Investigation

c)

Scientific Laws

d)

Scientific Method

9.

Lala examines the engine of her car. She noticed that the sound of the engine is quite worse. In this situation, what step in scientific method is described?

a)

Formulation of the hypothesis

b)

Observation and identifying the problem

c)

Experimentation

d)

Conclusion

10.

It asks a question.

a)

Hypothesis

b)

Problem

c)

Application

d)

Experiments

11.

It is an educated guess.

a)

Application

b)

Problem

c)

Experiment

d)

Hypothesis

12.

It can be in a form of research or interview.

a)

Experiment

b)

Application

c)

Data

d)

Conclusion

13.

It tests the hypothesis.

a)

Application

b)

Conclusion

c)

Experiment

d)

Problem

14.

It accept or reject the hypothesis.

a)

Application

b)

Experiment

c)

Conclusion

d)

Hypothesis

15.

Why do scientists use the scientific method?

a)

To make sure they get credit for their discoveries.

b)

To make sure their results are valid and can be performed by other scientists.

c)

So that other scientist don't get mad at them

16.

Which of the following choices is the correct order of steps in the scientific method?

a)

Hypothesize - draw conclusions - experiment - analyze data

b)

Analyze data - hypothesize - experiment - draw conclusions

c)

Hypothesize - experiment - analyze data - draw conclusions

d)

Hypothesize - analyze data - draw conclusions - experiment

17.

What is the first step in conducting scientific investigation?

a)

observation

b)

formulating hypothesis

c)

experiment

d)

conclusion

18.
Which is NOT a step in the scientific method?
a)
Make observation
b)
Form a theory
c)
Collect data
d)
Form a hypothesis
19.

a process in which food is decomposed into its most basic parts to be absorbed by the body and used by the cells

a)

nutrition

b)

chewing

c)

bolus

d)

digestion

20.

1. Where does most of the digestive process take place?

a)

small intestine

b)

stomach

c)

mouth

d)

all of the above

21.

3. Why do we eat food?

a)

To keep our stomachs full

b)

To put oxygen into the body cells

c)

To make waste products

d)

To get nutrients and energy

22.

4. What is the small intestine responsible for?

a)

breaking down food

b)

adding food

c)

chewing

d)

takes in more enzymes and starts absorption

23.

5. The process by which the body breaks down food so that it can be used for energy.

a)

composition

b)

absorption

c)

digestion

d)

composition

24.

8. Digestive System gets nutrients (good) from food and hands it over to the blood then carries those nutrients where they need to go.

a)

Circulatory

b)

Digestive

c)

Respiratory

d)

Excretory

25.

10. What are the steps of the digestive process?

a)

Digestion in the small intestine, chewing, in the stomach, absorption and waste elimination.

b)

Chewing, digestion in the stomach, waste elimination, absorption and digestion in the small intestine.

c)

Chewing, absorb, eliminate, and digestion

d)

Chewing, digestion in the stomach, digestion in the small intestine, absorption and waste elimination.

26.

Involuntary muscle contractions that move food.

a)

Chemical breakdown

b)

Flexion

c)

Swallowing

d)

Peristalsis

27.

What is the chemical that breaks down food in your mouth?

a)

Saliva

b)

Lipase

c)

Lipid

d)

Bile

28.

What is the first Nutrient that is broken down in the digestion process?

a)

Fats

b)

Carbohydrates

c)

Proteins

d)

Fiber

29.

Where is Bile produced?

a)

Liver

b)

Stomach

c)

Pancreas

d)

Colon

30.

What chemical breaks down Fat?

a)

Water

b)

Saliva

c)

Sodium

d)

Bile

31.

Which of the following is NOT a characteristic of plant that has monocotyledon seed?

a)

Has parallel vein leaves

b)

Has tap root

c)

Has woody stem

d)

Has one cotyledon

32.

Plants are classified as non-flowering and flowering plants. Which of the following is flowering plant?

a)

Moss

b)

Fern

c)

Durian tree

d)

Conifer

33.

________________ plants are simple and small plants without a vascular system. _______________ plants have a vascular system within them that transport water and food throughout the plant. These plants also have true roots, stems and leaves.

a)

Vascular ; Non-vascular

b)

Non-vascular ; Vascular

34.

Paddy plant is an example of flowering plants. Choose one characteristic of paddy plant.

a)

Has woody stem

b)

Has leaves with parallel veins

c)

Has tap root

d)

Consist of two cotyledons

35.

Which of the following characteristic describes the plant shown above ?

a)

Fibrous root

b)

One cotyledon

c)

Leaves with parallel veins

d)

Tap root

36.

Which of the following is monocotyledon plant ?

a)

Durian tree

b)

Banana plant

c)

Rose plant

d)

Mango plant

37.

What is the common characteristic of fern and conifer?

a)

Non-vascular

b)

Vascular

c)

Reproduces through spores

d)

Reproduces by bearing cones

38.

Which of the following is non-flowering plant?

a)

Paddy plant

b)

Tomato plant

c)

Fern

d)

Mango tree

39.

Which of the following are the characteristics of monocotyledon plants? (choose more than 1 answer)

a)

Fibrous root

b)

Woody stem

c)

Non-flowering

d)

Leaves with parallel veins

40.

- Has tap roots

- Has leaves with network - like veins

- Has woody stem

Which of the following plants has these characteristics?

(Choose more than 1 answer)

a)

Durian tree

b)

Paddy plant

c)

Maize Plant

d)

Rambutan tree

41.

THE FOOD THAT WE EAT GIVES US....

a)

ENERGY

b)

OXYGEN

c)

ALL THE ABOVE

d)

NONE OF THESE

42.
What is the main role of carbohydrates?
a)
protecting your nerves
b)
forming your cells
c)
maintaining body temperature
d)
supplying energy for your body's functions
43.
Which of the following is NOT a good way for a 16 year old girl to prevent dehydration?
a)
Drink lots of caffeinated liquids
b)
Take a drink of water every 15 minutes of exercise
c)
drink at least ten eight ounce cups of water a day
d)
Eat lots of fresh fruits and vegetables
44.

Promotes repairing and rebuilding of muscle tissue

a)

Protein

b)

vitamins

c)

minerals

d)

fats

45.

WHAT IS THE LIFE PROCESS SHOWN IN THE IMAGE ?

a)

GROWTH

b)

RESPIRATION

c)

MOVEMENT

d)

NUTRITION

46.

WHAT IS THE LIFE PROCESS SHOWN HERE?

a)

NUTRITION

b)

RESPIRATION

c)

GROWTH

d)

MOVEMENT

47.
Which of the following is a physical adaptation for the underlined animal?
a)
A snake unhinges its jaw to eat a rabbit it just caught.
b)
A hognose snake rolls over, slows its breathing, and hangs its tongue out to pretend to be dead.
c)
A herd of buffalo encircle their young to protect them from a pack of wolves.
d)
A dung beetle rolls a piece of dung across the desert.
48.
How do adaptations help animals?
a)
to hide from predators
b)
to hunt for food
c)
to survive in their habitats
d)
All of these are correct
49.
An animal's color or pattern that helps it blend into its surroundings
a)
Environment 
b)
Mimicry
c)
Camouflage
d)
Habitat
50.
The source of all genetic material is...
a)
Protein
b)
cells
c)
DNA
d)
The brain
51.
A scientist puts 100 houseflies in a sealed container; then sprays an insecticide into the container.  Ninety-six of the flies die.  Four survive.  The scientist lets the survivors mate and produce offspring, then repeats the experiment with 100 offspring.  Fifty-six of them survive the spray.  This experimental result is evidence of – 
a)
adaptive radiation 
b)
speciation
c)
natural selection
d)
extinction
52.
What genetic change allows organisms to survive natural selection in their environments? 
a)
learned behavior
b)
acquired traits
c)
analogies
d)
adaptations
53.
Which statement does not accurately describe natural selection?
a)
Individual organisms change their genes to adapt to their environment
b)
The genetic composition of a population changes from one generation to the next
c)
More advantageous traits become more common in population
d)
Beneficial and useful traits are inheritable
54.
Survival of the Fittest and Evolution were proposed by what scientist?
a)
Steven Hawking
b)
Albert Einstein
c)
Charles Darwin
d)
Isaac Newton
55.
Predict which moth would increase in population
a)
light 
b)
dark
56.
Natural selection results in change over time by acting on traits that are
a)
heritable
b)
new
c)
mutated 
d)
better than the best
57.
Organizing Shells is an Example of _______________?
a)
Organization
b)
Identification
c)
Classification
d)
All the above
58.
Taxonomy is the ________of how animals are classified.
a)
Process
b)
Study
c)
Order
d)
Mechanics
59.
The levels of Classification are listed in order as the following.... 
a)
Domain, Kingdom, Phylum, Class, Order, Family, Genus, Species
b)
Domain, Kingdom, Order, Class, Family, Phylum, Genus, Species
c)
Domain, Kingdom, Class,Order, Family, Genus, Species, Phylum
d)
Kindom, Phylum, Domain, Order, Class, Genus, Family, Species
60.
The levels of Classification are listed in order as the following.... 
a)
Domain, Kingdom, Phylum, Class, Order, Family, Genus, Species
b)
Domain, Kingdom, Order, Class, Family, Phylum, Genus, Species
c)
Domain, Kingdom, Class,Order, Family, Genus, Species, Phylum
d)
Kindom, Phylum, Domain, Order, Class, Genus, Family, Species