S6 Revision 1ST TERM TEST 2324 ISMART

 It is the basic unit of life and all living things.

• Organism

• Organ system  

• Cell

• Tissue

Which is a non-living thing?

• tree

• rock

• human

• bird

The small parts of the cell are called _________.

• organs

• organisation

• organelles

• organic

What 2 organelles are found only in plant cells?

• Cell wall and cell membrane

• Nucleus and cytoplasm

• Cell wall and chloroplast

• Cell wall and cytoplasm

The heart, lungs, brain, skin, and liver are examples of ____________.

• organ systems

• organs

• tissues

• cells

What is the function of the nucleus in a plant cell?

• 1. Controls all the cell’s activities

• 1. Provides a site for photosynthesis

• 1. Stores water

• 1. Shapes, supports and protects cell

The size of one cell is between 0.01 to 100 _____________.

• centimeters

• micrometers

• kilometers

• miles

There are about _____ _______________ cells in the human body.

• 1. 30 million 

• 1. 30 trillion 

• 1. 30 billion 

• 30 thousand

Which of the following is NOT a function of a cell in the human body?

• 1. Provide structure for the body

• 1. Absorb the energy from the sunlight and converts it into food. 

• 1. Take nutrients from the food, and convert them into energy

• 1. Carry out specialized functions. 

  
  

What is the correct order of the four levels of the organization?

• 1. organ => tissue  => cell => organ system

• 1. tissue => cell => organ system=> organ

• 1. cell => organ => tissue => organ system

• 1. cell => tissue => organ => organ system