Marcae GLAT Science 2018 Past Paper Part 1of 6

Which is the most basic unit of living things?

• cells

• organs

• systems

• tissue

Plants and animals cells share some of the same structures. Which structure below can only be found in plant cells?

• cell wall

• cytoplasm

• nucleus

• vacuole

The nucleus of the cell is important because___________.

• it controls what enters and leaves the cell.

• it controls the activities of the cells

• it stores food and water

• it contains a jelly-like substance

Which part of the body is used for catching food by the animal shown in the diagram?

• mantles

• shells

• tentacles

• Tube feet

Which group of invertebrates are filter feeders?

• echinoderms

• arthropods

• sponges

• worms

Which type of muscles can only be found in the heart?

• cardiac

• skeletal

• smooth

• striated

Which of the following is NOT the proper way to care for the muscular system?

• eat food containing protein

• exercise regularly

• eat fatty foods

• eat food containing calcium

which is an example of a Flat Worm?

• Leech

• Planarian

• Hookworm

Which of the following is a round Worm?

• Leech

• Planarian

• Hookwork

Which is an example of a Segmented worm?

• Leech

• Planarian

• Hookworm