Year 10 Work Below

Question 1

Cell wall:
Found in
Structure
Function

Answer 1

Found in: Prokaryotic, eukaryotic, plant and fungi cells

Structure: Rigid structure outside cell membrane
Composition:
Plants - Cellulose
Fungi - Chiton
Bacteria - Murein

Function:
Support, permeable to water and dissolved minerals

Question 2

The Cell or Plasma Membrane:
Found in
Structure
Function

Answer 2

Found in: Prokaryotic, eukaryotic, plants, animals, fungi and protist cells

Structure: Delicate double layer of phospholipid molecules

Function: Controls the movement of substance into and out of the cell

Question 3

The Nucleus:
Found in
Structure
Function

Answer 3

Found in: Eukaryotic cells

Structure: Large organelle surrounded by a double membrane with pores called nuclear membrane

Function: Contains the genetic information of the cell which controls all the cellular function and activities

Question 4

The Nucleolus:
Found in
Structure
Function

Answer 4

Found in: Eukaryotic cells

Structure: Membrane less structure within the nucleus

Function: Where ribosomes are made

Question 5

Rough Endoplasmic Reticulum
Found in
Structure
Function

Answer 5

Found in: Eukaryotic cells

Structure: A network of intracellular membranes that links with the plasma membrane and other organelles

Function: The production processing transport and storage of materials within the cell

Question 6

Smooth Endoplasmic Reticulum
Found in
Structure
Function

Answer 6

Found in: Eukaryotic cells

Structure: A network of intracellular membranes that links with the plasma membrane and other organelles

Function: Detoxification of drugs and poisons