Gcse biology a paper 4 qp - Study guides, Class notes & Summaries

OCR GCSE (9–1) Biology A (Gateway Science) J247/04 Paper 4 QP Higher Tier2024

OCR GCSE (9–1) Biology A (Gateway Science) J247/04 Paper 4 QP Higher Tier2024

OCR GCSE (9–1) Biology A (Gateway Science) J247/04 Paper 4 QP Higher Tier2024

AQA GCSE BIOLOGY HIGHER TIER 8461 PAPER 2H QP JUNE 2021 Answer all questions in the spaces provided. 0 1 The nucleus of a cell contains DNA. 0 1 . 1 Name the structures inside the cell nucleus that contain DNA. [1 mark] Figure 1 shows part of a DNA molecule. Figure 1 0 1 . 2 Name the part of the DNA molecule labelled X. [1 mark] 0 1 . 3 What type of substances are labelled A, C, G and T in Figure 1? [1 mark] Do not write outside the box 3 *03* Turn over ► IB/M/Jun21/8461/2H D...

AQA GCSE BIOLOGY HIGHER TIER 8461 PAPER 1H QP JUNE 2021 Answer all questions in the spaces provided. 0 1 A student prepared some animal cells to view using a microscope. Figure 1 shows the student preparing the cells. Figure 1 0 1 . 1 Name two pieces of laboratory equipment the student could have used to prepare cells to view using a microscope. [2 marks] 1 2 3 *03* Turn over ► IB/M/Jun21/8461/1H Do not write outside the Figure 2 shows the student’s light microscope. box Fi...

AQA GCSE COMBINED SCIENCE: TRILOGY Higher Tier Biology Paper 2H JUNE 2021 QP 0 1 Figure 1 shows glands in the human body. Figure 1 0 1 . 1 Which organ system includes the glands shown in Figure 1? [1 mark] 0 1 . 2 Which gland produces insulin? [1 mark] Tick () one box. A B C D 0 1 . 3 Which gland produces hormones that stimulate the other glands to produce hormones? [1 mark] Tick () one box. A B C D Do not write outside the box 3 *03* Turn over ► IB/M/Jun21/8464...