Chapter 7 Cell Structure And Function Quiz Questions
A cell is the smallest functional unit of an organism and is considered a building block of all living cells. In the previous unit, we covered plant cells and their functions. Take up the test below to remind yourself of what was covered and note what you didn’t understand. All the best!
- 1.What is a Cell?
- A.
An organism which is made of one cell
- B.
The basic unit of all organisms
- C.
The diffusion of water
- 2.what is Unicellular?
- A.
A cell which has a specific function to perform
- B.
The basic unit of all madder
- C.
An organism which is made of one cell
- 3.what is Multicellular?
- A.
A group of tissues
- B.
Anything which can independently carry out life processes
- C.
An organism which is made of more than one cell
- 4.Cell membrane is?
- A.
Flexible structure which surrounds a cell and controls the movement of materials in and out of the cell
- B.
Protein which requires energy
- C.
A cell group of cells
- 5.Phospholipids is a type of molecule which regulates the transport of materials?
- A.
True
- B.
False
- 6.Proteins are one type of biochemical which regulates the transport of materials?
- A.
True
- B.
False
- 7.what is Osmosis?
- 8.what is Specialized cell?
- A.
A group of organs
- B.
A group of cells
- C.
A cell which has a specific function to perform
- 9.Active transport is?
- A.
The movement of particles through a protein which requires energy
- B.
The movement of particles through a protein which does NOT require energy
- C.
Movement of water
- 10.what is Passive transport?
- A.
Movement of water
- B.
The movement of particles through a protein which does NOT require energy
- C.
The movement of particles through a protein which requires energy
- 11.What is tissue?
- 12.a Organ is a group of tissues which work together to perform a specific function?
- A.
True
- B.
False
- 13.a Organ system is a group of organs which work together to perform a specific function?
- A.
True
- B.
False
- 14.Organism is ?
- A.
Anything which can independently carry out life processes
- B.
Movement of particals through a protein
- C.
The diffusion of water
- 15.diffusion is?
- A.
The movement of particles from an area of high concentration to low concentration
- B.
The diffusion of water
- C.
A clock
- 16.Semi-permeable is the characteristic of a material which allows only certain materials to pass through it?
- A.
True
- B.
False
- 17.Permeable is the characteristic of a material which allows other substance to pass through it?
- A.
True
- B.
False
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