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

A cell organelle measures $4 \times 10^{-1}$ mm in diameter.What is the diameter in $\mu$m?

2011 Summer

2

MCQ

CH1 - CELL STRUCTURE

In the following table, which is the correct comparison between light and electron microscopes? [Table_1: light microscope and electron microscope co...

2011 Summer

3

MCQ

CH1 - CELL STRUCTURE

Which structures are present in a typical plant cell? [Table_1]

2011 Summer

3

MCQ

CH1 - CELL STRUCTURE

Plant cells are stained and then viewed through a light microscope.Which structures would be clearly visible at a magnification of ×400?

2011 Summer

2

MCQ

CH1 - CELL STRUCTURE

Which type of cell will contain the highest proportion of single membrane-bound structures?

2011 Summer

3

MCQ

CH2 - BIOLOGICAL MOLECULES

Four different fruit juices, A, B, C and D, were tested with Benedict's solution. A second sample of each juice was hydrolysed and tested with Benedic...

2011 Summer

1

MCQ

CH2 - BIOLOGICAL MOLECULES

Which molecular bonds will be broken by hydrolysis when a molecule of glycogen is converted to glucose? [Table_1]

2011 Summer

2

MCQ

CH2 - BIOLOGICAL MOLECULES

Which set of statements correctly describes haemoglobin?

2011 Summer

2

MCQ

CH2 - BIOLOGICAL MOLECULES

Some foods contain 'hydrogenated vegetable oils'. These are unsaturated fats that have been converted to saturated fats.Which property of the fats wil...

2011 Summer

2

MCQ

CH2 - BIOLOGICAL MOLECULES

Which rows show the chemical groups present in the biological molecules listed?[Table_1]

2011 Summer

2