O Level Biology Practical 2020 Answers | 95% Premium |

Students had to create a line drawing of five tubules from a cross-section. Precision Task:

: A common requirement was to calculate the actual size of a specimen (e.g., a testis tubule or leaf) using the formula: Summary of Results for Singapore SEAB 6093/03 o level biology practical 2020 answers

The 2020 Singapore-Cambridge Biology practical focused on and glucose concentration in "urine" samples. Key Task: Benedict’s Test on "Urine" Samples Students had to create a line drawing of

Sample B usually showed the fastest change (shortest time), indicating the highest glucose concentration. 2. Plant Biology: Beetroot Pigment and Photosynthesis In the 2020 practical, you were given a

: The Independent Variable (e.g., Urine Sample) must be in the leftmost column. Headers must include units (e.g., /s or /g dm-3d m to the negative 3 power ) after a solidus.

In the 2020 practical, you were given a slide of a transverse section (e.g., dicot stem or onion root tip).