nat reviewer on animals

8/17/2019 NAT reviewer on Animals

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ANIMALS

1. Which group lists ALL the mammals given inthe box above?

A. eagle, maya, owl, toadB. dolphin, monkey, goat, pigC. salamander, goat pig, frog. snake, turtle, li!ard, crocodile

2. Which of the following lists all the reptilesgiven in the box?A. dolphin, goat, monkey, pigB. salamander, frog, toadC. turtle, crocodile, snake. tilapia, mud"sh

3. Which of the following is a characteristic ofmammals only?A. #hey have four legs.B. #hey creep and live on land.C. #hey feed their young with milk.. #hey have scales and live in water.

4. #o which group does the dolphin belong?A. Amphibians C. reptilesB. $ammals . %ish

5. What do snakes and mud"sh do when theyhibernate?

A. #hey sleep for a long time.B. #hey develop hard body coverings.

C. #hey change their protective coverings.. #hey migrate or transfer to other places

6. &ow do ants, monkeys, and elephants protectthemselves from enemies?

A. #hey change to a color that blends withthe surroundings.

B. #hey produce loud cries to scare awaytheir enemies.

C. #hey develop strong legs for running.. #hey group themselves.

7. &ow do ants and termites protect themselvesfrom enemies?A. #hey live in colonies.B. #hey hide underground.C. #hey change their colors.. #hey have poisonous fangs.

8. Birds have beaks that are shaped to suit theirfood'getting activities. Which of the birdsbelow eats "sh?

A. B.

C. .

9. Which bird eats seeds only?

A. A and C. B onlyB. B and C . C only

10.&ow are frogs, snakes, and grasshoppersprotected from their prey?A. #hey (play dead.)B. #hey blend color with their

environment.C. #hey mimic the shape, smell, and

sound of their prey.. #hey secrete a poisonous substance.

11.Animals have adaptations that help them tosurvive. *ne example is the brown coloring offrogs+ skin. What purpose does this adaptationserve?A. %or getting foodB. %or attracting a mateC. %or protection from heat. %or protection from predators

12.Which of the following vertebrates aremammals?A. bat, cow, and goatB. eagle, turkey, and owlC. turtle, crocodile, and snake. frog, toad, and salamander

13.Which group of vertebrates can be classi"ed asreptiles?A. turtle, oyster, ostrich, and milk"shB. iguana, alligators, shrimp, and whaleC. alligator, dove, snake, and li!ard. li!ards, snakes, turtles, and crocodiles

14.Which of these animals changes color to match

its surroundings?A. Ant C. house li!ardB. %rog . walking stick

15.&ow do grasshoppers protect themselvesfrom their enemies?A. #hey have color that blends with the

surrounding.B. #hey have sharp teeth to bite their

enemies.C. #hey have strong hind legs to drive

away their enemies.. #hey have ears that easily detect

movement of their enemies.

ome of the organisms shown below give birth too-spring that develops inside the mother.

16.Which of the organisms are these?A. frog, dolphin, dog C. bird, buttery, frogB. human, dolphin, dog . frog, dog,

man

Goat pig owl dolphinsalamander toad monkey eagleMaya mudfish turtle frogSnake tila ia crocodile lizard

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17.An animal lives on land, breathes through itslungs, and lays its eggs on land. What animalcould this be?A. a "sh C. a mammalB. a reptile . an amphibian

18.All organisms need several resources /such asfood, water, protection0 to live. Which of thefollowing best explains the relationshipbetween organisms and the areas in whichthey live?

A. i-erent kinds of organisms or plantsneed the same food and resources.

B. i-erent kinds of plants living in thesame area need di-erent food and resources.

C. 1lants have speci"c features orstructures that allow them to use the variousresources where they live.

. Animals change their features so theycan use the various resources where they live.

19.Which group of animals consists of a reptile, a"sh, and an amphibian, respectively?A. turtle, whale, batB. crocodile, shark, frogC. snake, dolphin, alligator. scorpion, star"sh, shrimp

20.1lants can survive in a clear, closed containerwithout animals. Animals cannot survive in aclosed container without plants. Why can+tanimals survive in a closed container withoutplants?A. 1lants and animals need water to

survive.B. 1lants produce oxygen which animals

need.C. 1lants take in and give o- water2

animals only take in water.. 1lants are stationary2 most animals

roam freely.

%or 3tem 45, refer to the animals inside the box.

%rog duck penguin catBear chicken salamander

21.Which animals are mammals, and why?A. %rog and salamander2 they have moist

skin and can live both on land and in water.B. uck and penguin2 they can live on landand in water.C. Bear and cat2 they have fur that preventthe loss of body heat.. Chicken and duck2 they are covered withfeathers.

22.&ow does this animal look for food?

A. By swimming in thewater

B. By grasping anotheranimal

C. By wading in the water. By scratching the soil

23.Which of the following animal characteristics isNOT mimicry?

A. %rogs change their colors.B. #urtles hide inside their hard shells.

C. Walking stick blends with twigs andunder bush.

. phinx moth resembles its woodenresting place.

24.An animal lives on land, breathes through itslungs, and feeds its young with milk. Whatanimal could this be?

A. %ish B. 6eptile C. $ammal. Amphibian

25.Which special characteristics of the egret/tagak), a wetland bird, are used to hunt forfood?

A. 3 and 33 C. 3 and 37B. 3 and 333 . 33 and 37

26. Which special characteristics allow the frog toescape from its enemies?

3. 8ong, elastic, and sticky tongue33. hort forearms and long hind legs333. 8oud voice37. limy skin

A. 3 and 33 C. 3 and 37B. 3 and 333 . 33 and 37

27.&ow does li!ard protect itself from enemy?

3. By running and climbing very fast33. By changing its color to blend with the

environment

A. 3 and 33 C. 33 onlyB. 33 and 333

. 333 only

28.What was theprimary source offood for this animal?

A. plants onlyB. animals only

C. plants and animals. neither plants and animals

%or 3tems 49 and :;, refer to the illustration below.

29.Which among the animals are mammals?A. 3 and 37 C. 33 and 37B. 33 and 333 . 7 and 73

30. Which among animals are amphibians?A. 3 and 33 C. 33 and 37

3. 8ong, thin legs withwebbed feet

33. 8ight, thin body withlarge wings

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B. 33 and 333 . 37 and 7

%or 3tems :5 and :4, refer to the animals below.

31.Which of these animals is an invertebrate?A. 3 B. 33 C. 333 . 37

32.What is the ma


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43. &ow do desert animals like suirrel behave tokeep them from too much heat of the sun?

A. #hey sleep underground for a long timeB. #hey develop lighter body coveringC. #hey change their protective covering. #hey transfer to other places

%or number

44. #he picture shows some caddis y larvae. #heselarvae cover themselves with small twigs and

pebbles. What is the advantage of this behavior?A. #hey can eat the twigs.B .#hey are hidden from predators.C .#hey can crawl on the bottom of creeks.. #hey are able to keep warm.

45.What structures help the birds get and eat food?A. wings B. beaks C. feathers . claw

%or 3tem E, refer to the table below

Animal

Characteristics of the AnimalBodyCovering

Withwings

%eet

5 &air Fes %ingers withclaws

4 %ur @one1aws with

claws: %ur @one &ooves

46. #o which group of animals do they belong?A. Birds B. 6eptiles C. $ammals

. Amphibians

47.&ow does this animal catch its prey?

A. By using its long hind legsB. By trapping the prey with its web.C. By in


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55.What do snakes and mud"sh do when theyhibernate?

A. #hey sleep for a long timeB. #hey develop hard body coveringC. #hey migrate or transfer to other places. #hey change their protective covering

%or numbers GE and G

56.Which concept is best illustrated by thisdiagram?A. #he exchange of C*4 and *4 in an ecosystemB. #he e-ect of limiting factors in the ecosystemC. Cycling of nutrients in a community J . Dnvironmental pressures on a population

4;K;EG57.Which is the "rst order consumer?

A. %lower B. 6at C. grasshopper . dog

58.Why are fungi an important part of a terrestrialecosystem? 3t is because they>A. store energy. C. function as producers.B. bond oxygen to sulphur . recycle organic

matter.

59.Which color fur will best protect a rabbit from ahawk in a newly'cultivated "eld?

A. Brown B. ray C. white . black

60.keletal structures are common between twoanimals of di-erent species. #hese structuresprobably exist because both species>

A. have a common food source.B. live in the same environment.C. have survived until the present time.. are related to a common ancestor

61.What does the frog look like after it hatches fromthe egg?

62.Which of the following characteristics wouldNOT give animals an advantage in the ocean?

A. 8ong body hair C. tructures that sensemovement

B. A smooth body . strong sense of smell

63.Which of the following is #ost $%&"$' a learnedbehavior?

A. using a fork to eatB.

A. parasiteLhost C. herbivoreLomnivoreB. predatorLprey . consumerLproducer

67.What are the two classes of warm'bloodedvertebrates?

A. Bird and mammal C. bird M "sh

B. 6eptile and bird . %ish M amphibian

(s" t)" p%*tur" b"$o+ to ans+"r ,u"st%on 67.

68.&ow is this "sh adapted for weedy areas in

freshwater lakes?A. #he upper "n of the "sh looks like waves of

water.B. #he lower "ns of the "sh look like the legs of a

turtle.C. #he stripes of the "sh look like plants in the

water.. #he front of the "sh looks like the surface of a

rock.

69.oil organisms, such as fungi, worms,and bacteria, are all biotic parts of thewoodland ecosystem. What is the role ofthese organisms in the woodlandecosystem?

A. to provide nitrogen for the animals

B. to obtain dissolved oxygen from moistureC. to break down the remains of other living

things. to store chlorophyll for the photosynthesis

process

#he diagram below shows the beaks of "ve speciesof birds that developed over time from oneparent species. #he "ve species of birds can befound living in the same area.

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70. Which of thefollowing b"st explainswhy the beak shape ofeach species of birddeveloped di-erently?A. Dach beak shape

helps the birds toproduce

di-erent songs.B. Dach beak shape is an adaptation to a speci"c

source of food.C. Dach beak shape is designed to construct a

di-erent type of nest.

. Dach beak shape helps protect the birds from adi-erent predator.

Bats use high freuency waves to locate their preyand to navigate in the dark. As sound wavesreect of an ob


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nat reviewer on animals

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