2.2.2. Teken ‘n diagram met byskrifte, op ‘n aparte stuk papier, van die fase wat voor die fase hierbo voorkom. Daar moet 3 chromosome in die diagram wees. Onthou om alle wetenskaplike reëls vir die tekening van die diagram te volg. Sodra jy klaar is, skandeer of neem ‘n duidelike foto (geen flits) en stoor dit as ‘n PDF, PNG of JPEG. (Maak seker dat jou prent helder is en maklik gelees kan word.)Laai dit hieronder op. (10)
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2.3.2. Daar word dikwels na die diagram hierbo verwys deur…
2.3.2. Daar word dikwels na die diagram hierbo verwys deur ‘n spesifieke term te gebruik wat uit twee woorde bestaan. Identifiseer hierdie spesifieke term. (1)
2.2.4. Name the structure that pulls the daughter chromoso…
2.2.4. Name the structure that pulls the daughter chromosomes towards the poles. (1)
b) Gee ‘n sigbare rede vir jou antwoord in 3.3.3.a) (…
b) Gee ‘n sigbare rede vir jou antwoord in 3.3.3.a) (2)
2.1.6. Name the disease that a child could get if there wa…
2.1.6. Name the disease that a child could get if there was a deficiency of vitamin C in the diet. (1)
d) Give five specific functions of this tissue. (5)
d) Give five specific functions of this tissue. (5)
3.2.1. Identify the tissue or parts labelled A, C, D, H in…
3.2.1. Identify the tissue or parts labelled A, C, D, H in diagram 1. (4) A [A] C [C] D [D] H [H]
TOTAL QUESTION 2: [50]
TOTAL QUESTION 2: [50]
1.4.5. Give a biological explanation for the results Andre…
1.4.5. Give a biological explanation for the results Andrew observed. (3)
2.3 Study the diagram below and answer the questions that…
2.3 Study the diagram below and answer the questions that follow. TO VIEW THE DIAGRAM, RIGHT CLICK ON THE BUTTON BELOW AND OPEN IT IN A NEW WINDOW: