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Variation (differences within species) · Year 8 Biology

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Match the adult with the offspring it produces.Reproduction and variationMatchingYear 83Diagram
Which MRS GREN process describes the ability of an organism to make offspring?Reproduction and variationMultiple choiceYear 81No diagram
Where is DNA stored in an animal cell?Reproduction and variationMultiple choiceYear 81No diagram
Where is DNA stored in a bacterial cell?Reproduction and variationMultiple choiceYear 81No diagram
How many biological parents does an organism have if it is made through sexual reproduction?Reproduction and variationMultiple choiceYear 81No diagram
A species is a group of organisms which can __________ to make fertile offspring.Reproduction and variationShort answerYear 81No diagram
Offspring inherit features from both __________ so they look similar to their family members.Reproduction and variationShort answerYear 81No diagram
True or false? Scars are examples of characteristics that can be inherited.Reproduction and variationMultiple choiceYear 81Diagram
Which of these features are caused only by DNA?Reproduction and variationMultiple choiceYear 82No diagram
Some of the variation between offspring that have the same parents is caused by the genes inherited from …Reproduction and variationMultiple choiceYear 81No diagram
Features that are influenced by the environment typically have __________ variants than those influenced by genes alone.Reproduction and variationMultiple choiceYear 81No diagram
True or false? A tattoo can be inherited.Variation within speciesMultiple choiceYear 81No diagram
True or false? Variation can be passed on to offspring if it is only caused by genetics.Variation within speciesMultiple choiceYear 81No diagram
Which statement about members of the same species is correct?Variation within speciesMultiple choiceYear 81No diagram
Which scientific word is used to refer to differences between organisms of the same species?Variation within speciesMultiple choiceYear 81No diagram
Which factors will cause variation between animals of the same species?Variation within speciesMultiple choiceYear 83No diagram
Which statement about baby orangutans is true?Variation within speciesMultiple choiceYear 81No diagram
A broken bone is an example of variation caused by …Variation within speciesMultiple choiceYear 81No diagram
__________ of the animal’s features are caused by genetic information in its cells.Variation within speciesMultiple choiceYear 81No diagram
Dimples in cheeks are an example of variation caused only by …Variation within speciesMultiple choiceYear 81No diagram
True or false? There are more differences between organisms of the same species than there are between organisms of different species.Variation within speciesMultiple choiceYear 81No diagram
Match the type of variation with its description.Variation within speciesMatchingYear 83No diagram
When measuring the circumference of an apple, which piece of equipment would give the most accurate measurement?Continuous and discontinuous variation: practicalMultiple choiceYear 81Diagram
What is meant by "variation"?Continuous and discontinuous variation: practicalMultiple choiceYear 81No diagram
When measuring the mass of an apple, which piece of equipment should be used?Continuous and discontinuous variation: practicalMultiple choiceYear 81Diagram
A disorder such as cystic fibrosis is a form of variation that is a caused by ...Continuous and discontinuous variation: practicalMultiple choiceYear 81No diagram
Match each example of variation between humans to their cause.Continuous and discontinuous variation: practicalMatchingYear 84No diagram
A plant is wilting due to lack of water. This is an example of variation caused by the plant's __________.Continuous and discontinuous variation: practicalShort answerYear 81Diagram
Match the type of variation to its definition.Continuous and discontinuous variation: practicalMatchingYear 82No diagram
Which of the following is an example of discontinuous variation?Continuous and discontinuous variation: practicalMultiple choiceYear 81No diagram
Which table uses tally marks to record data on the heights of students?Continuous and discontinuous variation: practicalMultiple choiceYear 81Diagram
Which two of the following are examples of continuous variation?Continuous and discontinuous variation: practicalMultiple choiceYear 82No diagram
Whose explanation of discontinuous variation is correct?Continuous and discontinuous variation: practicalMultiple choiceYear 81No diagram
Whose explanation of continuous variation is correct?Continuous and discontinuous variation: practicalMultiple choiceYear 81No diagram
In the image, which earlobes are attached?Discontinuous variation: data handling and analysisMultiple choiceYear 82Diagram
Which tally is correct for six items?Discontinuous variation: data handling and analysisMultiple choiceYear 81Diagram
Which type of graph is this?Discontinuous variation: data handling and analysisMultiple choiceYear 81Diagram
On which axis of a graph should you plot the independent variable?Discontinuous variation: data handling and analysisMultiple choiceYear 81No diagram
On which axis of a graph should you plot the dependent variable?Discontinuous variation: data handling and analysisMultiple choiceYear 81No diagram
Why is it often valuable to plot data as a graph?Discontinuous variation: data handling and analysisMultiple choiceYear 81No diagram
Blood type and earlobe attachment are examples of __________ variation.Discontinuous variation: data handling and analysisShort answerYear 81No diagram
Which type of graph is this?Discontinuous variation: data handling and analysisMultiple choiceYear 81Diagram
How should a bar chart be plotted?Discontinuous variation: data handling and analysisMultiple choiceYear 82No diagram
Which of these factors causes discontinuous variation between organisms?Discontinuous variation: data handling and analysisMultiple choiceYear 81No diagram
Which statements about the bar chart are true?Discontinuous variation: data handling and analysisMultiple choiceYear 83Diagram
Eye colour is genetic, but there many variations of colours. How many genes must control this feature?Discontinuous variation: data handling and analysisMultiple choiceYear 81No diagram
Which two pieces of equipment should you use when drawing a graph?Continuous variation: data handling and analysisMultiple choiceYear 82Diagram
How many students in this class can only roll their tongue into a straw shape?Continuous variation: data handling and analysisShort answerYear 81Diagram
How many students in this class cannot roll their tongue?Continuous variation: data handling and analysisShort answerYear 81Diagram
The peas produced by pea plants can either be smooth or wrinkled. This is an example of __________ variation.Continuous variation: data handling and analysisShort answerYear 81No diagram