MCQ

CH5 - THE MITOTIC CELL CYCLE

Which row is correct for stem cells? [Table_1]

2024 Summer

3

MCQ

CH5 - THE MITOTIC CELL CYCLE

Which metabolic processes will be very active in a cell that has just completed cytokinesis?1. ATP formation2. DNA replication3. protein synthesis

2024 Summer

5

MCQ

CH5 - THE MITOTIC CELL CYCLE

Eukaryotic organisms grow and increase in size as a result of cell division. The diagram shows some stages of mitosis with one stage missing, labelled...

2024 Summer

3

MCQ

CH5 - THE MITOTIC CELL CYCLE

The diagram shows a typical mitotic cell cycle and the point in the cell cycle that has been reached by each of four cells, V, W, X and Y.Which row co...

2024 Summer

3

MCQ

CH5 - THE MITOTIC CELL CYCLE

The graphs show various distance measurements taken from the start of metaphase of mitosis. The graphs are to scale when compared to one another.Which...

2024 Summer

4

MCQ

CH5 - THE MITOTIC CELL CYCLE

The graph shows the mean length of the spindle fibres during mitosis. Which region of the graph shows when all the centromeres have detached from the ...

2024 Summer

4

MCQ

CH5 - THE MITOTIC CELL CYCLE

The photomicrograph shows a stage of mitosis. What would be correct for the next stage in mitosis? [Table_1]

2024 Winter

3

MCQ

CH5 - THE MITOTIC CELL CYCLE

Which row is correct for the start of anaphase of mitosis? [Table_1]

2024 Summer

6

MCQ

CH5 - THE MITOTIC CELL CYCLE

The diagram shows the mitotic cell cycle.During which phase do chromosomes condense and become visible?

2024 Spring

2

MCQ

CH5 - THE MITOTIC CELL CYCLE

What are the correct roles of mitosis?[Table_1]

2024 Winter

2

MCQ

CH1 - CELL STRUCTURE

What are the appropriate units for measuring diameters of alveoli, diameters of white blood cells and the width of cell walls?[Table_1]

2015 Summer

1

MCQ

CH1 - CELL STRUCTURE

The diagram shows a high-power drawing of a bacterium. Which three components are found in both this bacterium and an animal cell?

2015 Summer

1

MCQ

CH1 - CELL STRUCTURE

The diagram shows a stage micrometer scale on which the small divisions are 0.1 mm. It is viewed through an eyepiece containing a graticule. The st...

2015 Summer

1

MCQ

CH1 - CELL STRUCTURE

Which structures are found in typical eukaryotic cells?1. 70S ribosomes2. 80S ribosomes3. linear DNA (chromosomes)4. circular DNA

2015 Summer

1

MCQ

CH1 - CELL STRUCTURE

What is the function of the nucleolus?

2015 Summer

1

MCQ

CH1 - CELL STRUCTURE

The electronmicrograph shows a cell. What is the actual diameter of the nucleus?

2015 Summer

1

MCQ

CH2 - BIOLOGICAL MOLECULES

A student carried out four tests for biological molecules on a solution. The observations are shown in the table.[Table_1]Which molecules may be prese...

2015 Summer

1

MCQ

CH2 - BIOLOGICAL MOLECULES

The diagrams show different types of bond found in biological molecules.Which combination of bonds could not be found in a protein with a tertiary str...

2015 Summer

1

MCQ

CH2 - BIOLOGICAL MOLECULES

Which row shows the correct match between the descriptions of biological molecules and where they are found?1 a linear polymer of 1,4 linked β-glucos...

2015 Summer

2

MCQ

CH2 - BIOLOGICAL MOLECULES

Which is the correct description for the structure of amylose and cellulose? [Table_1]

2015 Summer

1