<span> B. lichens and mosses, fir and birch, small herbs and shrubs, pine and spruce</span>
Melanin conveys some UV protection
<span>The correct answer is A. Photosynthesis. To conduct photosynthesis, you need chloroplasts and these are found in the leaves which is why the leaves are green. Roots don't have them and they aren't exposed to the sun and don't create energy using photosynthesis. They do however absorb nutrients from the soil.</span>
Answer: " erythrocyte sedimentation rate (ESR) " .
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Hope this helps!
Best of luck!
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