Junior Cert Biology: Cell

What type of cell is shown in the diagram?

• Animal

• Plant

In any cell: the outer boundary of the cell. It gives the cell some shape. This is called the...

• Cell wall

• Cell membrane

• Nucleus

• Chlorophyll

What type of cell is shown in the diagram?

• Animal

• Plant

Animal cells contain no cell wall. True or False?

• True

• False

The nucleus contains spaces called vacuoles which are used to store things like food. True or False?

• True

• False

Animal cells have no vacuoles. True or False?

• True

• False

Plant cells have permanent vacuoles. True or False?

• True

• False

Chlorophyll is a pigment. True or False?

• True

• False

The main job of the cell wall is to control the passage of substances into and out of the cell. It is said to be semi-permeable. It only allows small substances through and blocks larger ones. True or False?

• True

• False

Inhaled air contains about 78 % nitrogen. True or False?

• True

• False