1. The field diameter at low power (ocular lens is 10x, objective lens is 6x) is 3.5 mm. However,
the drawing above was drawn under high power (total high power magnification is 750x).
Calculate the field diameter at high power in um. (2 marks)

Why does bubbling occur when vinegar mixed with baking soda

Matched chromosomes carrying information about the same characteristics in the organism are called

1. -define adaptation2 explain darwin's theories of descent with modification and natural selection in detail3. -explain how each of these provides evidence for evolution: a. -fossil record, including superposition and transitional fossilsb-anatomy, including homologous structuresc-biological molecules, including dna and proteins4. -explain the difference between convergent and divergent evolution.5. -define and give three examples of artificial selection6. -define and give one example of coevolution.7. -explain biodiversity and how it benefits humans.8. -explain a type of population lest affected by environmental change.