2 marksCell Structure and Functions
CAPE Biology Unit 1 · 2008 · Paper 2 · Question 4(b)(i)
Define the terms 'tissue' and 'organ'.
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- 4(a)(i)Describe TWO features of mitochondria and chloroplasts that support the theory that they have evolved from prokaryotic cells.[2 marks]
- 4(a)(ii)Define the term 'symbiosis'.[2 marks]
- 4(a)(iii)Comment on evidence that supports the theory that a symbiotic relationship existed between eukaryotic cells and chloroplasts and mitochondria. Include in your…[4 marks]
- 4(b)(ii)Use the dicotyledonous root to distinguish between the levels of organization found in tissues and organs.[5 marks]
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