Investigate and describe the environmental conditions that affect germination of seeds, limited to the requirement for: water, oxygen and a suitable temperature
Describe the structural adaptations of insect-pollinated and wind-pollinated flowers
State that fertilisation occurs when a pollen nucleus fuses with a nucleus in an ovule
Describe pollination as the transfer of pollen grains from an anther to a stigma
Distinguish between the pollen grains of insect-pollinated and wind-pollinated flowers
Identify in diagrams and images and describe the anthers and stigmas of a wind-pollinated flower
State the functions of the structures – sepals, petals, stamens, filaments, anthers, carpels, style, stigma, ovary and ovules
Identify in diagrams and images and draw the following parts of an insect-pollinated flower: sepals, petals, stamens, filaments, anthers, carpels, style, stigma, ovary and ovules
Discuss the advantages and disadvantages of sexual reproduction: (a) to a population of a species in the wild (b) to crop production
State that nuclei of gametes are haploid and that the nucleus of a zygote is diploid
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