GCSE BIOLOGY Foundation Tier Paper 1F. predictor paper Questions. Rated A+

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This question is about cells. 0 1 . 1 Which diagram shows oxygen moving by diffusion? [1 mark] Tick () one box. 0 1 . 2 Complete the sentences. [3 marks] Choose answers from the box. carbon ... dioxide chlorophyll energy light mineral ions water Plant cells absorb substances from the soil. Plant cells use osmosis to absorb . Plant cells use active transport to absorb . Active transport moves substances against the concentration gradient and needs .3 *03* Turn over ► IB/M/Jun21/8461/1F Do not write outside the Figure 1 shows a specialised cell that absorbs substances from the soil. box Figure 1 0 1 . 3 Name the type of specialised cell in Figure 1. [1 mark] 0 1 . 4 Describe how the cell in Figure 1 is adapted to increase the absorption of substances from the soil. [1 mark] Question 1 continues on the next page4 *04* IB/M/Jun21/8461/1F Do not write outside the A sperm cell is another specialised cell. box Figure 2 shows a sperm cell. Figure 2 0 1 . 5 Draw one line from each feature to how the feature helps the sperm cell carry out its function. [2 marks] Feature of sperm cell How the feature helps Contains a nucleus Has a long tail To break the outer layer of the egg To help the cell to swim to the egg To provide the chromosomes for fertilisation To release energy5 *05* Turn over ► IB/M/Jun21/8461/1F Do not write outside the box 10 Figure 3 shows another specialised cell. Figure 3 0 1 . 6 Name the type of cell in Figure 3. Describe one feature of the cell that helps it to carry out its function. [2 marks] Name of the cell Feature of the cell Turn over for the next question6 *06* IB/M/Jun21/8461/1F Do not write outside the 0 2 Viruses cause disease. box 0 2 . 1 What name is given to microorganisms that cause disease? [1 mark] Tick () one box. Pathogens Predators Prokaryotes 0 2 . 2 How do viruses cause the symptoms of disease? [1 mark] Tick () one box. Viruses engulf white blood cells, destroying them. Viruses produce antibodies that damage tissues. Viruses reproduce inside cells, damaging th [Show More]

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