Biology bgcse past papers 2021
[PDF File] June 2021 (v2) MS - Paper 6 CIE Biology IGCSE - Physics
https://pmt.physicsandmathstutor.com/download/Biology/GCSE/Past-Papers/CIE/Paper-6/June%202021%20(v2)%20MS%20-%20Paper%206%20CIE%20Biology%20IGCSE.pdf
Paper 6 Alternative to Practical. 0610/62. May/June 2021. MARK SCHEME. Maximum Mark: 40. Published. This mark scheme is published as an aid to teachers and candidates, to indicate the requirements of the examination. It shows the basis on which Examiners were instructed to award marks. It does not indicate the details of the discussions that ...
[PDF File] Syllabus Cambridge IGCSE Biology 0610
https://www.cambridgeinternational.org/Images/414443-2020-2021-syllabus.pdf
Supplement. Compare male and female gametes in terms of size, structure, motility and numbers. Explain the adaptive features of sperm, limited to flagellum, mitochondria and enzymes in the acrosome. Explain the adaptive features of egg cells, limited to energy stores and the jelly coat that changes at fertilisation.
[PDF File] March 2021 (v2) QP - Paper 2 CIE Biology IGCSE - Physics …
https://www.physicsandmathstutor.com/download/Biology/GCSE/Past-Papers/CIE/Paper-2/March%202021%20(v2)%20QP%20-%20Paper%202%20CIE%20Biology%20IGCSE.pdf
Cambridge IGCSE™. BIOLOGY 0610/22. Paper 2 Multiple Choice (Extended) February/March 2021. 45 minutes. You must answer on the multiple choice answer sheet. You will need: Multiple choice answer sheet Soft clean eraser Soft pencil (type B or HB is recommended) INSTRUCTIONS. There are forty questions on this paper. Answer all …
[PDF File] IGCSE Biology 0610/63 Paper 6 Alternative to Practical …
https://pastpapers.papacambridge.com/directories/CAIE/CAIE-pastpapers/upload/0610_w21_qp_63.pdf
The student used this method: Step 1. Put one seed into a test‐tube labelled S1. Step 2. Cut a small piece of root and place it into a test‐tube labelled R1. Step 3. Cut a small piece of fruit and place it into a test‐tube labelled F1. Step 4. Put 5 cm3 of 6% hydrogen peroxide solution into each test‐tube.
[PDF File] March 2021 (v2) MS - Paper 6 CIE Biology IGCSE - Physics …
https://pmt.physicsandmathstutor.com/download/Biology/GCSE/Past-Papers/CIE/Paper-6/March%202021%20(v2)%20MS%20-%20Paper%206%20CIE%20Biology%20IGCSE.pdf
Cambridge International will not enter into discussions about these mark schemes. Cambridge International is publishing the mark schemes for the March 2021 series for most Cambridge IGCSETM, Cambridge International A and AS Level components and some Cambridge O Level components. This document consists of 7 printed pages. UCLES 2021.
[PDF File] March 2021 (v2) QP - Paper 4 CIE Biology IGCSE - Physics …
https://pmt.physicsandmathstutor.com/download/Biology/GCSE/Past-Papers/CIE/Paper-4/March%202021%20(v2)%20QP%20-%20Paper%204%20CIE%20Biology%20IGCSE.pdf
A lamp was used to keep the light intensity constant. The oxygen gas released by the plant was collected in a gas syringe. The plant was placed in water that was kept constant at 20 °C. Fig. 4.2 shows the results. (i) The rate of oxygen production was assumed to be the same as the rate of photosynthesis.
[PDF File] June 2021 (v1) QP - Paper 4 CIE Biology IGCSE - Physics
https://pmt.physicsandmathstutor.com/download/Biology/GCSE/Past-Papers/CIE/Paper-4/June%202021%20(v1)%20QP%20-%20Paper%204%20CIE%20Biology%20IGCSE.pdf
Complete Table 1.1 by naming the cell structure responsible for each cell function and give the letter that identifies each cell structure in Fig. 1.1. (b) A student made a drawing of one Escherichia coli bacterium. Fig. 1.2 shows the student’s drawing. The actual length of the bacterial cell is 2 μm.
[PDF File] June 2021 (v2) QP - Paper 1 CIE Biology IGCSE - Physics
https://pmt.physicsandmathstutor.com/download/Biology/GCSE/Past-Papers/CIE/Paper-1/June%202021%20(v2)%20QP%20-%20Paper%201%20CIE%20Biology%20IGCSE.pdf
Paper 1 Multiple Choice (Core) May/June 2021. 45 minutes. You must answer on the multiple choice answer sheet. You will need: Multiple choice answer sheet Soft clean eraser Soft pencil (type B or HB is recommended) INSTRUCTIONS. There are forty questions on this paper. Answer all questions.
[PDF File] IGCSE Biology 0610/42 Paper 4 Oct/Nov 2021 - Best Exam …
https://bestexamhelp.com/exam/cambridge-igcse/biology-0610/2021/0610_w21_qp_42.pdf
2 (a) A scientist investigated sexual reproduction in flowering plants. Fig. 2.1 shows the procedure for crossing two plants of the same species. anthers are removed from flower 1. stigma ready to receive pollen. paint brush used to pick up pollen from flower 2. pollen transferred. to the stigma of flower 1.
[PDF File] IGCSE Biology 0610/33 Paper 3 Oct/Nov 2021 - Best Exam …
https://bestexamhelp.com/exam/cambridge-igcse/biology-0610/2021/0610_w21_qp_33.pdf
Some of the characteristics of pea plants are controlled by genes. An example of a characteristic of pea seeds is shown in Fig. 9.1. The allele for a smooth seed coat is dominant and is represented by the letter R. The allele for a wrinkled seed coat is recessive and is represented by the letter r. wrinkled seed coat.
[PDF File] IGCSE Biology 0610/52 Paper 5 Practical Test May/Jun 2021 …
https://bestexamhelp.com/exam/cambridge-igcse/biology-0610/2021/0610_s21_qp_52.pdf
Use the ruler to measure 2 cm from the top (open end) of the remaining unlabelled test-tube. Mark this distance by drawing a line on the test-tube with the marker pen. Step 10 Use the forceps to remove the paper disc from the watch glass. Place the paper disc into the test-tube you prepared in step 9.
[PDF File] November 2021 (v1) MS - Paper 4 CAIE Biology IGCSE
https://pmt.physicsandmathstutor.com/download/Biology/GCSE/Past-Papers/CIE/Paper-4/November%202021%20(v1)%20MS%20-%20Paper%204%20CAIE%20Biology%20IGCSE.pdf
Cambridge International will not enter into discussions about these mark schemes. Cambridge International is publishing the mark schemes for the October/November 2021 series for most Cambridge IGCSE, Cambridge International A and AS Level and Cambridge Pre-U components, and some Cambridge O Level components. This document consists …
[PDF File] 1522 j21 ms 22 - XtremePapers
https://papers.xtremepape.rs/CAIE/IGCSE/Biology%20%280610%29/1522_j21_ms_22.pdf
Cambridge International is publishing the mark schemes for the May/June 2021 series for most Cambridge IGCSE , Cambridge International A and AS Level components and some Cambridge O Level components. This document consists of 3 printed pages. UCLES 2021.
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