Life Sciences Grade 12 Paper 1 Eastern Cape Mock 2022 Errata

Downloaded from hlayiso.com CHIEF DIRECTORATE: EXAMINATIONS AND ASSESSMENT Steve Vukile Tshwete Complex, Zone 6 Zwelitsha, 5608, Private Bag X0032, Bhisho, 5605 REPUBLIC OF SOUTH AFRICA: Enquiries: Mrs F. Ntsangani Tel: 040 602 7099 . Fax : 040 602 7295. E-mail: fezeka.ntsangani@ecdoe.gov.za Website: www.ecdoe.gov.za Ref. no. 13/P Tel.: (040) 602 7099/082 888 5419 Enquire: Mrs F. Ntsangani Fax: 040 602 7295 TO: DISTRICTS HEADS OF EXAMINATIONS PRINCIPALS OF SCHOOLS IN THE FET BAND FROM: (A) CES: ASSESSMENT INSTRUMENT DEVELOPMENT AND ITEM BANK MANAGEMENT MRS F. NTSANGANI SUBJECT: ERRATA – LIFE SCIENCES P1 AND P2 GRADE 12 PREPARATORY EXAMS DATE: 21 SEPTEMBER 2022 Life Sciences P1 and P2 were written on 07 September 2022 and 13 September 2022 respectively. We were made aware of certain errors, amendments and omissions that were discovered during the marking process. In order to address this and to ensure that the learners are not disadvantaged, the following standardised approach to marking must be adopted across the Province. The following guidelines with regard to marking was prepared in conjunction with the examiner and moderator. LIFE SCIENCES PAPER 1 ERRATA (MARKING GUIDELINE) QUESTION 1 1.1.10 Answer incorrect - correct answer is A not C 1.5.3 (a) and (b) answers incorrect Correct answer: 1.5.3 (a) B✓ – Myelin sheath✓ in the English MG D✓ - Miëlienskede ✓ in the Afrikaans MG (b) A✓ - Dendrites✓ A✓ - Dendriete✓

Downloaded from hlayiso.com LIFE SCIENCES PAPER 2 ERRATA 2.3.2 The genotype XrXr in the Punnet square is incorrect. The correct genotype should be XrY Gametes Xr Y R X XR Xr XR Y Xr Xr Xr Xr Y Correct genotypes ✓ 3.1.3 Correction on the graph for the percentage success rate of pigs which should be 56% Graph showing the percentage success rate(%) in various animals Percentage success rate (%) 60 50 40 30 20 10 0 sheep cattle goats pigs Type of animal 3.5.7 The name of the scientist has been spelled incorrectly. The correct spelling is Prof. Lee Berger✓ We request that this must be brought to the attention of all educators marking this paper and sincerely apologise for the inconvenience. Yours in quality education. 21 SEPTEMBER 2022 Mrs F. Ntsangani DATE