SCIENCE PSE 2011 A

Which animal below lives part of its life cycle in water and on land?

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Which process is being illustrated above?

• A. photosynthesis

• B. metamorphosis

• C. pollination

• D. germination

Which characteristic of living things is being demonstrated by the plant above?

• A. growth

• B. respiration

• C. getting rid of waste

• D. response to stimuli

The path illustrated by the movement of the butterfly shows the process of

• A. germination.

• B. fertilization.

• C. pollination.

• D. reproduction

The picture above shows some vertebrate animals. Which is represented more than once in the pictures?

• A. amphibians

• B. birds

• C. reptiles

• D. mammals

After drinking water from a certain river, several persons got sick and experience the following:

. severe, watery diarrhea

. nausea and vomiting

. muscle cramps

. dehydration

Which of these diseases could they have most likely been infected with as a result of drinking from the river?

• A. cholera

• B. chicken pox

• C. AIDS

• D. ring worms

All of the following are ways of practicing good health habits EXCEPT

• A. washing hair once a week.

• B. keeping nails short and clean.

• C. brushing teeth once a week.

• D. bathing at least once a day.

Which of the first aid procedures shown is mostly done to someone who was drowning?

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Which of the following liquids needed to maintain good health is NOT represented inside the food pyramid?

• A. milk

• B. oils

• C. water

• D. juice

The foods shown above are rich in protein. In which groups on the pyramid are they mostly represented?

• A. grains and milk

• B. vegetables and grains

• C. fruits, grains and oils

• D. milk, meat and beans