Photosynthesis takes place in B. In chloroplasts because that's where the plant's green color is produced.
The only one that makes sense is size. because there could be other minerals the same size. so size wouldn't be a property to help identify
The answer to this question is : <span>They tolerate both freshwater and salt water.</span>
Base on one of the Law of Thermodynamics, the amount of available energy decreases whenever energy is changed in form (which includes a transfer from one trophic level to another). So, as we go from the first trophic level to the top trophic level, the amount of available energy becomes less and less.