Classification of Living Things
- Which
of the following is not a reptile ?
A. Lizard
B. Porcupine
C. Tortoise
D. Crocodile
2. What
characteristic do ants, houseflies and butterflies have in common?
I.
Soft body
II.
Three pairs of legs
III.
Wings
IV. Three body segments
A. I only
B. II and III only
C. II and IV only
D. II, III, and IV only
3. Which
of the following is considered a cold-blooded vertebrate ?
A. Dolphin
B. Snake
C. Owl
D. Bat
4. Which
of the following statement regarding whales and sharks is not correct ?
A. Whales
have backbone but shark do not
B. Whale
are mammals but shark are not
C. Whale
are warm -blooded but shark are cold blooded
D. Whales breathe through its lungs but shark breathe through its gills
5. With
wich of the following organisms would you classify coral with?
A. Lobster
and crab
B. Octopus
and snail
C. Jellyfish
and sea anemone
D. Flame of the forest and pine
6. How
would you classify centipedes based on the information below ?
1. Legs
absent---------------------------------platyhelminthes
Legs
present-------------------------------- go to 2
2. Eight
legs ----------------------------------- Arachnids
Many
legs -----------------------------------go to 3
3. Two
pair of feelers, live in water --------- Crustaceans
One
pair of feelers, live on land -----------Myriapods
Centipedes are ________
A. Platyhelminthes
B. Arachnids
C. Myriapods
D. Crustaceans
7. Study
the dichotomous key below. Which of the following correctly reperesent O, P, Q
and S?
|
|
O |
P |
Q |
R |
|
A |
Crocodile |
frog |
Pigeon |
Monkey |
|
B |
Toad |
Lizard |
Bat |
Shark |
|
C |
turtle |
Caterpilar |
Penguin |
Piranha |
|
D |
salamander |
Whale |
duck |
kangaroo |
8. A common feature of all vertebrate is that __________
A. They all have an internal skeleton
B. They
breathe through lungs
C. They
are covered with hair or fur
D. They have a constant body temperature
9. Agroup of student found a plant and described it as such :” it has many long green leaves. There are spore-like structures under it leaves. No flower was found on it.” The student were describing
A. A
fern
B. Algae
C. A
pine
D. Grass
10. Which
of the below groups comprises only non-flowering plants ?
A. Daffodil,
oak tree, moss
B. Mango
tree, liverwort, grass
C. Grass,
moss, fern
D. Liverwort,
moss fern
STRUCTURE QUESTIONS
1. Arrange
the following organism into the groups
as shown in the table below :
Parrot toad salamander newt
Halibut chameleon lizard eagle
Squirrel bat eel elephant
Penguin phyton seahorse
Birds Fish Amphibians reptiles mammals
2. How does a dichotomous key help us to identify a spesific organism?
Construct a dichotomous key to separate the different types of animals given below
|
Snail;
earthworm; spider; eagle;snake ; tortoise |
|
(i)
Have wings Wings
absent |
Pterodacty Go to (ii) |
|
(ii)
Forelegs smaller than hind legs Forelegs
are not smaller than hind legs |
Go to (iii) Go to (iv) |
|
(iii)
Have duck-billed mouth Duck-billed
mouth absent |
Trachodon Tyrnnosaur |
|
(iv)
Have long neck Does
not have long neck |
Brontosaur Go to (v) |
|
(v)
Have three horns on head (vi)
Does not have horn on head |
Triceratops stegosaur |
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My name is Ayu. I am working in education as teacher. In my life i have motivation " Dont give up before try it".
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