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PART 1 NOOBS

Total questions: 11

Worksheet time: 6mins

Name
Class
Date
1.

FUNCTION OF RBC

a)

CARRIES NUTRIENTS, CARBON DIOXIDE AND WASTE PRODUCTS FROM OUR BODY

b)

HELPS YOU DESTROY MICROORGANISMS

c)

PICKS UP OXYGEN IN THE LUNGS AND TRANSPORTS IT TO EVERY OTHER PART OF THE BODY

2.

OXYGEN IS TRANSPORTED FROM LUNGS TO

a)

LUNGS

b)

KIDNEYS

c)

LIVER

d)

EVERY CELL

3.

2 REASONS WHY BLOOD CELLS ARE GOOD AT CARRYING OXYGEN

a)

NO NUCLEUS

b)

THEY ARE BIG ENOUGH TO CARRY OXYGEN

c)

THEIR SHAPE

4.

WHY DO PEOPLE REMOVE TREES

a)

TO MAKE SPACE TO GROW FOOD

b)

TO GET MORE OXYGEN

c)

TO GROW BIOFUELS

d)

FOR FUN

5.

WATER LOUSE ARE PRESENT IN WATER IF POLLUTION IS ____

a)

HIGH

b)

MODERATE

c)

LOW

d)

NONE

6.

FIRST STEP IN EUTROPHICATION

a)

ALGAE MULTIPLY RAPIDLY

b)

MICROORGANISMS USE UP OXYGEN AS THEY DECOMPOSE DEAD

c)

FERTILISERS ENTER WATER

d)

FISH START TO DIE

7.

_____ARE INDICATORS OF AIR POLLUTION

a)

PLASMA

b)

WATER LOUSE

c)

LICHENS

8.

WHICH BLOOD COMPONENT CARRIES NUTRIENTS

a)

PLATELET

b)

SANJI

c)

PLASMA

d)

WBC

9.

BECAUSE______IS LARGER AIR POLLUTION HAS INCREASED FAST IN PAST 100 YEARS

a)

HUMAN POPULATION

b)

PLANTS POPULATION

c)

ANIMAL POPULATION

10.

ACID RAIN IS CAUSED BY

a)

SULFUR OXIDE

b)

SULFUR DIOXIDE

c)

NITROGEN OXIDE

d)

SULFUR NITRATE

11.

FFC OR CLOVER????

a)

FFC

b)

CLOVER