Grade 12 Life Sciences Term 3 Assignment on Evolution by Natural Selection PDF 0foh3h

This page holds 1 Life Sciences Grade 12 file for download, free and in PDF. That is 1 question paper. It is from 2023.

1 file
2023

Grade 12 Life Sciences Term 3 Assignment on Evolution by Natural Selection PDF 0foh3h

Free PDF download, straight from the link below

📄2023 Question PaperPreview the Term 3 Gr 12 Assignment question paper.Preview & Download PDF Here›

All Life Sciences Grade 12 Past Exam Question Papers and Memos Directory papers and notes →

Term 3 Content Brief

Grade 12 Life Sciences Term 3 Assignment on Evolution by Natural Selection PDF 0foh3h

Key concepts applied include the transitional fossil (Archaeopteryx) and the effects of hormone (oestrogen) pollution on aquatic organism behaviour.

Grade 12 Life Sciences assignment (50 marks, 60 minutes) on Evolution by Natural Selection; Question 1 - Archaeopteryx as a transitional fossil between dinosaurs and birds; Question 2 - an investigation into oestrogen pollution's effect on frog mating calls.

Explain why Archaeopteryx is considered a transitional species; identify shared characteristics between transitional species and their ancestor/descendant groups; interpret experimental data on hormone pollution's effect on animal behaviour.

Grade 12

Subject Life Sciences

Year 2023

Curriculum South African (CAPS)

About these Life Sciences Grade 12 papers

Life Sciences Grade 12 past papers and memos are free to download here in PDF. The set covers 2023, so it is possible to see how the paper has been set over several sittings rather than judging it from one year. The most recent file here is the 2023 paper.

We collect Life Sciences Grade 12 at mycourses.co.za so a revision session can be planned from one page instead of a search for each separate paper. Life Sciences is taught in South African schools under the CAPS curriculum. All of it belongs to Term 3.