Theory

CH2 - ORGANIZATION AND MAINTENANCE OF THE ORGANISM

Five types of animal and plant cells and five possible functions of such cells are shown below.Draw one straight line from each type of cell to a func...

2009 Summer

1

Theory

CH2 - ORGANIZATION AND MAINTENANCE OF THE ORGANISM

(a) Fig. 2.1 shows a partly completed diagram of a palisade cell.[Image_1: Fig 2.1]Complete the diagram to show the other major components of this cel...

2009 Winter

1

Theory

CH2 - ORGANIZATION AND MAINTENANCE OF THE ORGANISM

Fig. 8.1 shows a cell from the palisade layer of a leaf.(a) In Table 8.1 tick (✓) the numbers that label the three features of the palisade cell whi...

2012 Winter

2

Theory

CH2 - ORGANIZATION AND MAINTENANCE OF THE ORGANISM

Fig. 1.1 shows two cells.(a) (i) State where, in a human, a cell of type A would normally be found.......................................................

2010 Summer

2

Theory

CH2 - ORGANIZATION AND MAINTENANCE OF THE ORGANISM

Fig. 9.1 shows four animal cells.(a) (i) Identify the cells labelled A and B.A ..........................................................................

2011 Winter

2

Theory

CH2 - ORGANIZATION AND MAINTENANCE OF THE ORGANISM

Fig. 9.1 shows four animal cells.(a) (i) Identify the cells labelled A and B.A .........................................................................

2011 Winter

2

Theory

CH2 - ORGANIZATION AND MAINTENANCE OF THE ORGANISM

Cells are adapted to their function, and may be arranged into tissues.(a) Define the term tissue.........................................................

2014 Summer

2

Theory

CH2 - ORGANIZATION AND MAINTENANCE OF THE ORGANISM

Table 3.1 shows the names of some specialised cells, each matched with a letter.!(Table 3.1 showing cells and letters)Table 3.1| specialised cell ...

2016 Winter

1

Theory

CH2 - ORGANIZATION AND MAINTENANCE OF THE ORGANISM

(a) Fig. 8.2 shows a plant.Use the letters A, B, C, D, and E from Fig. 8.1 to show where these cells would be found on the plant shown in Fig. 8.2.Wri...

2015 Summer

2

Theory

CH2 - ORGANIZATION AND MAINTENANCE OF THE ORGANISM

Fig. 1.1 shows an animal cell.                                 &nbs...

2016 Summer

2

MCQ

CH1 - CHARACTERISTICS AND CLASSIFICATION OF LIVING ORGANISMS

What is defined as the chemical reactions that break down food molecules in cells to release energy?

2010 Summer

1

MCQ

CH1 - CHARACTERISTICS AND CLASSIFICATION OF LIVING ORGANISMS

The diagram shows an arthropod animal. Which features are characteristic of all arthropods?

2010 Summer

3

MCQ

CH1 - CHARACTERISTICS AND CLASSIFICATION OF LIVING ORGANISMS

The diagram shows a section through a flower. Using the key, identify this flower.1. sepals present ........................................... go to ...

2010 Summer

2

MCQ

CH2 - ORGANIZATION AND MAINTENANCE OF THE ORGANISM

Which row shows the most likely number of chloroplasts in three types of cell in a leaf? [Table_1]

2010 Summer

1

MCQ

CH2 - ORGANIZATION AND MAINTENANCE OF THE ORGANISM

The diagram shows some liver cells as they appear under the microscope. How many cell walls can be seen?

2010 Summer

2

MCQ

CH2 - ORGANIZATION AND MAINTENANCE OF THE ORGANISM

Which row shows the structures present in plant and animal cells? [Table_1]

2010 Summer

1

MCQ

CH2 - ORGANIZATION AND MAINTENANCE OF THE ORGANISM

Which structure is at a different level of organisation from the other three?

2010 Summer

1

MCQ

CH2 - ORGANIZATION AND MAINTENANCE OF THE ORGANISM

Which diagram shows one organ only?

2010 Summer

2

MCQ

CH3 - MOVEMENT IN AND OUT OF CELLS

On a dry, sunny day, how does water vapour move through the stomata of a leaf?

2010 Summer

2

MCQ

CH3 - MOVEMENT IN AND OUT OF CELLS

The diagram shows an experiment using a potato.Which shows the result of the experiment after 24 hours?

2010 Summer

2